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0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Example:\"), mdx(\"pre\", null, mdx(\"code\", {\n    parentName: \"pre\",\n    \"className\": \"language-sol\",\n    \"metastring\": \"title=src/BlackholePositionManagerFeeManager.sol highlight={1} lineNumbers=true lineOffset=893\",\n    \"title\": \"src/BlackholePositionManagerFeeManager.sol\",\n    \"highlight\": \"{1}\",\n    \"lineNumbers\": \"true\",\n    \"lineOffset\": \"893\"\n  }, \"if (_positions[i - 1].lowerTick >= _positions[i].lowerTick || _positions[i - 1].upperTick >= _positions[i].upperTick) revert PositionsOutOfOrder();\\n\")), mdx(\"h3\", {\n    \"id\": \"recommendation-1\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#recommendation-1\",\n    \"aria-label\": \"recommendation 1 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Recommendation:\"), mdx(\"p\", null, \"We advise the code to be revised to ensure proper prohibition of overlapping ranges.\"), mdx(\"h3\", {\n    \"id\": \"alleviation-aafd869b2be09d232f2bbb4bdcbb3479d829f6ec-1\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#alleviation-aafd869b2be09d232f2bbb4bdcbb3479d829f6ec-1\",\n    \"aria-label\": \"alleviation aafd869b2be09d232f2bbb4bdcbb3479d829f6ec 1 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Alleviation (aafd869b2be09d232f2bbb4bdcbb3479d829f6ec):\"), mdx(\"p\", null, \"The Steer Protocol team evaluated this exhibit but opted to not apply it due to bytecode size constraints.\"), mdx(\"h2\", {\n    \"id\": \"span-idbpm-03mbpm-03m-potentially-stale-data-pointspan\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h2\",\n    \"href\": \"#span-idbpm-03mbpm-03m-potentially-stale-data-pointspan\",\n    \"aria-label\": \"span idbpm 03mbpm 03m potentially stale data pointspan permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), mdx(\"span\", {\n    id: \"BPM-03M\"\n  }, \"BPM-03M: Potentially Stale Data Point\")), mdx(\"table\", null, mdx(\"thead\", {\n    parentName: \"table\"\n  }, mdx(\"tr\", {\n    parentName: \"thead\"\n  }, mdx(\"th\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, \"Type\"), mdx(\"th\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, \"Severity\"), mdx(\"th\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, \"Location\"))), mdx(\"tbody\", {\n    parentName: \"table\"\n  }, mdx(\"tr\", {\n    parentName: \"tbody\"\n  }, mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"a\", {\n    parentName: \"td\",\n    \"href\": \"/reports/steer-protocol-blackhole-position-manager-68cdadd33a234d00156dc918/appendix/finding-types#logical-fault\"\n  }, \"Logical Fault\")), mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"img\", {\n    parentName: \"td\",\n    \"className\": \"o-severity o-informational\",\n    \"src\": \"https://omniscia.io/report-assets/informational.png\"\n  })), mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"a\", {\n    parentName: \"td\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L717\"\n  }, \"BlackholePositionManagerFeeManager.sol:L717\"), \", \", mdx(\"a\", {\n    parentName: \"td\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L787\"\n  }, \"L787\"))))), mdx(\"h3\", {\n    \"id\": \"description-2\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#description-2\",\n    \"aria-label\": \"description 2 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Description:\"), mdx(\"p\", null, \"The \", mdx(\"inlineCode\", {\n    parentName: \"p\"\n  }, \"cache.currentTick\"), \" value is not updated after a swap is performed rendering it outdated for the remainder of the function block.\"), mdx(\"h3\", {\n    \"id\": \"impact-2\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#impact-2\",\n    \"aria-label\": \"impact 2 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Impact:\"), mdx(\"p\", null, \"This exhibit highlights a potentially latent vulnerability in the \", mdx(\"a\", {\n    parentName: \"p\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L702-L765\"\n  }, mdx(\"inlineCode\", {\n    parentName: \"a\"\n  }, \"BlackholePositionManager::tend\")), \" function.\"), mdx(\"h3\", {\n    \"id\": \"example-2\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#example-2\",\n    \"aria-label\": \"example 2 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Example:\"), mdx(\"pre\", null, mdx(\"code\", {\n    parentName: \"pre\",\n    \"className\": \"language-sol\",\n    \"metastring\": \"title=src/BlackholePositionManagerFeeManager.sol highlight={2,28} lineNumbers=true lineOffset=715\",\n    \"title\": \"src/BlackholePositionManagerFeeManager.sol\",\n    \"highlight\": \"{2,28}\",\n    \"lineNumbers\": \"true\",\n    \"lineOffset\": \"715\"\n  }, \"// 2. Load current pool state into `cache`\\n(cache.sqrtPriceX96, cache.currentTick, , , , ) = pool.globalState();\\n\\n// 3. Protect against MEV / flashloan by verifying tick vs. TWAP\\n// _doVolatilityCheck(cache.currentTick); -- @note skipped for this version\\n\\n// 4. Update global rewards and remove existing liquidity\\nupdateRewards();\\n_burnAndCollect(1, 1);\\ndelete tokenIds;\\n\\n// There are 4 conditions of position and weight inputs:\\n// -    defined positions,   totalWeight > 0    = Normal functionality\\n// -    undefined positions, totalWeight > 0    = Previous positions are used\\n// -    defined positions,   totalWeight = 0    = Empty positions, no liquidity deployed\\n// -    undefined positions, totalWeight = 0    = Empty positions, no liquidity deployed\\n\\n// 5. Handle position migration and deletion based on conditions\\nif (newPositions.lowerTick.length > 0 && totalWeight > 0) {\\n    // Only migrate if new positions are provided AND will be used\\n    migratePositions(newPositions);\\n} else if (newPositions.lowerTick.length > 0 || totalWeight == 0) {\\n    // Delete positions if new positions provided (but not used) OR totalWeight is 0\\n    delete opPositions;\\n}\\n\\n// 6. (Optional) Perform the swap\\n_performSwap(cache);\\n\")), mdx(\"h3\", {\n    \"id\": \"recommendation-2\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#recommendation-2\",\n    \"aria-label\": \"recommendation 2 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Recommendation:\"), mdx(\"p\", null, \"We advise the code to properly highlight that the \", mdx(\"inlineCode\", {\n    parentName: \"p\"\n  }, \"cache.currentTick\"), \" should not be utilized after the \", mdx(\"a\", {\n    parentName: \"p\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L770-L788\"\n  }, mdx(\"inlineCode\", {\n    parentName: \"a\"\n  }, \"BlackholePositionManager::_performSwap\")), \" function invocation.\"), mdx(\"h3\", {\n    \"id\": \"alleviation-aafd869b2be09d232f2bbb4bdcbb3479d829f6ec-2\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#alleviation-aafd869b2be09d232f2bbb4bdcbb3479d829f6ec-2\",\n    \"aria-label\": \"alleviation aafd869b2be09d232f2bbb4bdcbb3479d829f6ec 2 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Alleviation (aafd869b2be09d232f2bbb4bdcbb3479d829f6ec):\"), mdx(\"p\", null, \"A comment has been introduced indicating that the \", mdx(\"inlineCode\", {\n    parentName: \"p\"\n  }, \"cache.currentTick\"), \" value should not be utilized beyond the volatility check in step 3 of the relevant function, rendering this exhibit to be addressed.\"), mdx(ViewDiffButton, {\n    repoUrl: \"https://github.com/SteerProtocol/blackhole-manager\",\n    mainHash: \"d326cbda16a98ce809e7795e5482ee18c2292a58\",\n    fixHash: \"aafd869b2be09d232f2bbb4bdcbb3479d829f6ec\",\n    gitHubIssue: \"0\",\n    mdxType: \"ViewDiffButton\"\n  }), mdx(\"h2\", {\n    \"id\": \"span-idbpm-04mbpm-04m-inexistent-re-entrancy-protectionspan\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h2\",\n    \"href\": \"#span-idbpm-04mbpm-04m-inexistent-re-entrancy-protectionspan\",\n    \"aria-label\": \"span idbpm 04mbpm 04m inexistent re entrancy protectionspan permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), mdx(\"span\", {\n    id: \"BPM-04M\"\n  }, \"BPM-04M: Inexistent Re-Entrancy Protection\")), mdx(\"table\", null, mdx(\"thead\", {\n    parentName: \"table\"\n  }, mdx(\"tr\", {\n    parentName: \"thead\"\n  }, mdx(\"th\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, \"Type\"), mdx(\"th\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, \"Severity\"), mdx(\"th\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, \"Location\"))), mdx(\"tbody\", {\n    parentName: \"table\"\n  }, mdx(\"tr\", {\n    parentName: \"tbody\"\n  }, mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"a\", {\n    parentName: \"td\",\n    \"href\": \"/reports/steer-protocol-blackhole-position-manager-68cdadd33a234d00156dc918/appendix/finding-types#language-specific\"\n  }, \"Language Specific\")), mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"img\", {\n    parentName: \"td\",\n    \"className\": \"o-severity o-minor\",\n    \"src\": \"https://omniscia.io/report-assets/minor.png\"\n  })), mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"a\", {\n    parentName: \"td\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L551\"\n  }, \"BlackholePositionManagerFeeManager.sol:L551\"))))), mdx(\"h3\", {\n    \"id\": \"description-3\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#description-3\",\n    \"aria-label\": \"description 3 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Description:\"), mdx(\"p\", null, \"The \", mdx(\"a\", {\n    parentName: \"p\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L551-L639\"\n  }, mdx(\"inlineCode\", {\n    parentName: \"a\"\n  }, \"BlackholePositionManager::updateRewards\")), \" function is susceptible to re-entrancy attacks due to dynamically measuring balance deltas that can thus be resolved twice incorrectly through nested calls.\"), mdx(\"h3\", {\n    \"id\": \"impact-3\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#impact-3\",\n    \"aria-label\": \"impact 3 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Impact:\"), mdx(\"p\", null, \"Although exploitation would depend on non-standard reward tokens, the current \", mdx(\"a\", {\n    parentName: \"p\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L551-L639\"\n  }, mdx(\"inlineCode\", {\n    parentName: \"a\"\n  }, \"BlackholePositionManager::updateRewards\")), \" function is susceptible to re-entrancy attacks through duplicate accounting of the same balance delta.\"), mdx(\"h3\", {\n    \"id\": \"example-3\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#example-3\",\n    \"aria-label\": \"example 3 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Example:\"), mdx(\"pre\", null, mdx(\"code\", {\n    parentName: \"pre\",\n    \"className\": \"language-sol\",\n    \"metastring\": \"title=src/BlackholePositionManagerFeeManager.sol highlight={2,5,14,20,21,24,41,65} lineNumbers=true lineOffset=550\",\n    \"title\": \"src/BlackholePositionManagerFeeManager.sol\",\n    \"highlight\": \"{2,5,14,20,21,24,41,65}\",\n    \"lineNumbers\": \"true\",\n    \"lineOffset\": \"550\"\n  }, \"function updateRewards() internal {\\n       uint startingBalance = baseRewardToken.balanceOf(address(this));\\n       uint startingBalanceExtra;\\n       if (!_getFlag(6)) { // if skipExtra == false\\n           startingBalanceExtra = extraRewardToken.balanceOf(address(this));\\n       }\\n       \\n       IncentiveKey memory _key = incentiveKey;\\n       uint netRegular;\\n       uint netBonus;\\n       \\n       for (uint256 i = 0; i < tokenIds.length; i++) {\\n           uint256 tokenId = tokenIds[i];\\n           (uint additionalRegular, uint additionalBonus) = FARM_CENTER.collectRewards(_key, tokenId);\\n           netRegular += additionalRegular;\\n           netBonus += additionalBonus;\\n       }\\n\\n       if (!_getFlag(6)) { // if skipExtra == false\\n           FARM_CENTER.claimReward(baseRewardToken, address(this), netRegular);\\n           FARM_CENTER.claimReward(extraRewardToken, address(this), netBonus);\\n       }\\n       else {\\n           FARM_CENTER.claimReward(baseRewardToken, address(this), netRegular + netBonus);\\n       }\\n\\n       uint256 extraFees;\\n       uint256 totalSupply = totalSupply();\\n\\n       IFeeManager.Fee[] memory feesInfo = IFeeManager(feeManager).getFees(\\n           address(this)\\n       );\\n       uint256 totalFees = IFeeManager(feeManager).vaultTotalFees(\\n           address(this)\\n       );\\n\\n       uint256 totalCutBase;\\n       uint256 totalCutExtra;\\n\\n       if (!_getFlag(6)) { // if skipExtra == false\\n           extraFees = extraRewardToken.balanceOf(address(this)) - startingBalanceExtra;\\n           if (extraFees > 0) {\\n               if (_getFlag(2)) { // rewardExtraIsPoolToken\\n                   if (_getFlag(3)) { // rewardExtraIsToken0\\n                       rewardBal0 += extraFees;\\n                   } else {\\n                       rewardBal1 += extraFees;\\n                   }\\n               }\\n               totalCutExtra = FullMath.mulDiv(extraFees, totalFees, DIVISOR);\\n               uint256 netGainExtra = extraFees - totalCutExtra;\\n               reservedExtraFee += totalCutExtra;\\n               accumulatedExtraRewardsPerShareP += ((netGainExtra * PRECISION)/\\n                   totalSupply);\\n               if (totalCutExtra > 0) {\\n                   for (uint256 j; j != feesInfo.length; ++j) {\\n                       accruedFees1[feesInfo[j].feeIdentifier] = accruedFees1[\\n                           feesInfo[j].feeIdentifier\\n                       ] + (FullMath.mulDiv(totalCutExtra, feesInfo[j].feeValue, DIVISOR));\\n                   }\\n               }\\n           }\\n       }\\n\\n       uint256 fees = baseRewardToken.balanceOf(address(this)) - startingBalance;\\n       if (fees > 0) {\\n           if (_getFlag(0)) { // rewardIsPoolToken\\n               if (_getFlag(1)) { // rewardIsToken0\\n                   rewardBal0 += fees;\\n               } else {\\n                   rewardBal1 += fees;\\n               }\\n           }\\n           totalCutBase = FullMath.mulDiv(fees, totalFees, DIVISOR);\\n           uint256 netGain = fees - totalCutBase;\\n           accumulatedRewardsPerShareP += ((netGain * PRECISION) /\\n               totalSupply);\\n           reservedBaseFee += totalCutBase;\\n           if (totalCutBase > 0 ) {\\n               for (uint256 j; j != feesInfo.length; ++j) {\\n                   accruedFees0[feesInfo[j].feeIdentifier] = accruedFees0[\\n                       feesInfo[j].feeIdentifier\\n                   ] + (FullMath.mulDiv(totalCutBase, feesInfo[j].feeValue, DIVISOR));\\n               }\\n           }\\n       }\\n\\n       emit FeesEarned(fees, extraFees);\\n   }\\n\")), mdx(\"h3\", {\n    \"id\": \"recommendation-3\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#recommendation-3\",\n    \"aria-label\": \"recommendation 3 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Recommendation:\"), mdx(\"p\", null, \"We advise the code to prohibit re-entrancies through a re-entrancy guard, preventing the same balance increase from being counted twice.\"), mdx(\"h3\", {\n    \"id\": \"alleviation-aafd869b2be09d232f2bbb4bdcbb3479d829f6ec-3\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#alleviation-aafd869b2be09d232f2bbb4bdcbb3479d829f6ec-3\",\n    \"aria-label\": \"alleviation aafd869b2be09d232f2bbb4bdcbb3479d829f6ec 3 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Alleviation (aafd869b2be09d232f2bbb4bdcbb3479d829f6ec):\"), mdx(\"p\", null, \"The \", mdx(\"a\", {\n    parentName: \"p\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/aafd869b2be09d232f2bbb4bdcbb3479d829f6ec/src/BlackholePositionManagerFeeManager.sol#L617-L724\"\n  }, mdx(\"inlineCode\", {\n    parentName: \"a\"\n  }, \"BlackholePositionManager::updateRewards\")), \" function was updated to impose a re-entrancy guard, preventing any balance delta from being accounted for twice and thus alleviating this exhibit.\"), mdx(ViewDiffButton, {\n    repoUrl: \"https://github.com/SteerProtocol/blackhole-manager\",\n    mainHash: \"d326cbda16a98ce809e7795e5482ee18c2292a58\",\n    fixHash: \"aafd869b2be09d232f2bbb4bdcbb3479d829f6ec\",\n    gitHubIssue: \"0\",\n    mdxType: \"ViewDiffButton\"\n  }), mdx(\"h2\", {\n    \"id\": \"span-idbpm-05mbpm-05m-potential-truncation-of-distributed-amountsspan\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h2\",\n    \"href\": \"#span-idbpm-05mbpm-05m-potential-truncation-of-distributed-amountsspan\",\n    \"aria-label\": \"span idbpm 05mbpm 05m potential truncation of distributed amountsspan permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), mdx(\"span\", {\n    id: \"BPM-05M\"\n  }, \"BPM-05M: Potential Truncation of Distributed Amounts\")), mdx(\"table\", null, mdx(\"thead\", {\n    parentName: \"table\"\n  }, mdx(\"tr\", {\n    parentName: \"thead\"\n  }, mdx(\"th\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, \"Type\"), mdx(\"th\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, \"Severity\"), mdx(\"th\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, \"Location\"))), mdx(\"tbody\", {\n    parentName: \"table\"\n  }, mdx(\"tr\", {\n    parentName: \"tbody\"\n  }, mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"a\", {\n    parentName: \"td\",\n    \"href\": \"/reports/steer-protocol-blackhole-position-manager-68cdadd33a234d00156dc918/appendix/finding-types#mathematical-operations\"\n  }, \"Mathematical Operations\")), mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"img\", {\n    parentName: \"td\",\n    \"className\": \"o-severity o-minor\",\n    \"src\": \"https://omniscia.io/report-assets/minor.png\"\n  })), mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"b\", null, \"BlackholePositionManagerFeeManager.sol\"), \":\", mdx(\"br\", null), \"\\u2022 \", mdx(\"span\", {\n    title: \"Instance 1\"\n  }, \"I-1:\"), \" \", mdx(\"a\", {\n    parentName: \"td\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L609\"\n  }, \"L609\"), mdx(\"br\", null), \"\\u2022 \", mdx(\"span\", {\n    title: \"Instance 2\"\n  }, \"I-2:\"), \" \", mdx(\"a\", {\n    parentName: \"td\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L633\"\n  }, \"L633\"))))), mdx(\"h3\", {\n    \"id\": \"description-4\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#description-4\",\n    \"aria-label\": \"description 4 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Description:\"), mdx(\"p\", null, \"The \", mdx(\"inlineCode\", {\n    parentName: \"p\"\n  }, \"totalCutExtra\"), \" and \", mdx(\"inlineCode\", {\n    parentName: \"p\"\n  }, \"totalCutBase\"), \" values meant to be disbursed to eligible fee recipients by the \", mdx(\"a\", {\n    parentName: \"p\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L551-L639\"\n  }, mdx(\"inlineCode\", {\n    parentName: \"a\"\n  }, \"BlackholePositionManager::updateRewards\")), \" function will incur a truncation error on each fee recipient iteration resulting in fund loss.\"), mdx(\"h3\", {\n    \"id\": \"impact-4\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#impact-4\",\n    \"aria-label\": \"impact 4 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Impact:\"), mdx(\"p\", null, \"A miniscule amount of fees will bleed on each reward update of the \", mdx(\"inlineCode\", {\n    parentName: \"p\"\n  }, \"BlackholePositionManager\"), \" due to arithmetic truncation.\"), mdx(\"h3\", {\n    \"id\": \"example-4\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#example-4\",\n    \"aria-label\": \"example 4 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Example:\"), mdx(\"pre\", null, mdx(\"code\", {\n    parentName: \"pre\",\n    \"className\": \"language-sol\",\n    \"metastring\": \"title=src/BlackholePositionManagerFeeManager.sol highlight={4} lineNumbers=true lineOffset=605\",\n    \"title\": \"src/BlackholePositionManagerFeeManager.sol\",\n    \"highlight\": \"{4}\",\n    \"lineNumbers\": \"true\",\n    \"lineOffset\": \"605\"\n  }, \"for (uint256 j; j != feesInfo.length; ++j) {\\n    accruedFees1[feesInfo[j].feeIdentifier] = accruedFees1[\\n        feesInfo[j].feeIdentifier\\n    ] + (FullMath.mulDiv(totalCutExtra, feesInfo[j].feeValue, DIVISOR));\\n}\\n\")), mdx(\"h3\", {\n    \"id\": \"recommendation-4\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#recommendation-4\",\n    \"aria-label\": \"recommendation 4 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Recommendation:\"), mdx(\"p\", null, \"We advise each truncation to be accounted for by disbursing the final remaining amount to the last \", mdx(\"inlineCode\", {\n    parentName: \"p\"\n  }, \"feeIdentifier\"), \".\"), mdx(\"h3\", {\n    \"id\": \"alleviation-aafd869b2be09d232f2bbb4bdcbb3479d829f6ec-4\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#alleviation-aafd869b2be09d232f2bbb4bdcbb3479d829f6ec-4\",\n    \"aria-label\": \"alleviation aafd869b2be09d232f2bbb4bdcbb3479d829f6ec 4 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Alleviation (aafd869b2be09d232f2bbb4bdcbb3479d829f6ec):\"), mdx(\"p\", null, \"The code was updated to properly account for truncations in both instances, evaluating all distributed cuts up to the final iteration and disbursing the remainder to the final recipient.\"), mdx(ViewDiffButton, {\n    repoUrl: \"https://github.com/SteerProtocol/blackhole-manager\",\n    mainHash: \"d326cbda16a98ce809e7795e5482ee18c2292a58\",\n    fixHash: \"aafd869b2be09d232f2bbb4bdcbb3479d829f6ec\",\n    gitHubIssue: \"0\",\n    mdxType: \"ViewDiffButton\"\n  }), mdx(\"h2\", {\n    \"id\": \"span-idbpm-06mbpm-06m-inexistent-access-controlspan\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h2\",\n    \"href\": \"#span-idbpm-06mbpm-06m-inexistent-access-controlspan\",\n    \"aria-label\": \"span idbpm 06mbpm 06m inexistent access controlspan permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), mdx(\"span\", {\n    id: \"BPM-06M\"\n  }, \"BPM-06M: Inexistent Access Control\")), mdx(\"table\", null, mdx(\"thead\", {\n    parentName: \"table\"\n  }, mdx(\"tr\", {\n    parentName: \"thead\"\n  }, mdx(\"th\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, \"Type\"), mdx(\"th\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, \"Severity\"), mdx(\"th\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, \"Location\"))), mdx(\"tbody\", {\n    parentName: \"table\"\n  }, mdx(\"tr\", {\n    parentName: \"tbody\"\n  }, mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"a\", {\n    parentName: \"td\",\n    \"href\": \"/reports/steer-protocol-blackhole-position-manager-68cdadd33a234d00156dc918/appendix/finding-types#logical-fault\"\n  }, \"Logical Fault\")), mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"img\", {\n    parentName: \"td\",\n    \"className\": \"o-severity o-medium\",\n    \"src\": \"https://omniscia.io/report-assets/medium.png\"\n  })), mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"a\", {\n    parentName: \"td\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L1163\"\n  }, \"BlackholePositionManagerFeeManager.sol:L1163\"))))), mdx(\"h3\", {\n    \"id\": \"description-5\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#description-5\",\n    \"aria-label\": \"description 5 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Description:\"), mdx(\"p\", null, \"The \", mdx(\"a\", {\n    parentName: \"p\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L1163-L1179\"\n  }, mdx(\"inlineCode\", {\n    parentName: \"a\"\n  }, \"BlackholePositionManager::emergencyBurn\")), \" function is available publicly, permitting any user to induce a Denial-of-Service on the \", mdx(\"inlineCode\", {\n    parentName: \"p\"\n  }, \"BlackholePositionManager\"), \" system.\"), mdx(\"h3\", {\n    \"id\": \"impact-5\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#impact-5\",\n    \"aria-label\": \"impact 5 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Impact:\"), mdx(\"p\", null, \"It is presently possible to forcibly claim rewards and burn positions from the AMM system.\"), mdx(\"h3\", {\n    \"id\": \"example-5\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#example-5\",\n    \"aria-label\": \"example 5 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Example:\"), mdx(\"pre\", null, mdx(\"code\", {\n    parentName: \"pre\",\n    \"className\": \"language-sol\",\n    \"metastring\": \"title=src/BlackholePositionManagerFeeManager.sol highlight={3} lineNumbers=true lineOffset=1160\",\n    \"title\": \"src/BlackholePositionManagerFeeManager.sol\",\n    \"highlight\": \"{3}\",\n    \"lineNumbers\": \"true\",\n    \"lineOffset\": \"1160\"\n  }, \" // Bailout for gas restrictive arrays, \\n //  ideally this is called for each tokenId in the positions array and then users can withdraw or fresh tend\\n function emergencyBurn(uint tokenId, uint128 totalPosLiquidity) external returns (uint256 burned0, uint256 burned1) {\\n     (uint additionalRegular, uint additionalBonus) = FARM_CENTER.collectRewards(incentiveKey, tokenId);\\n     if (!_getFlag(6)) { // if skipExtra == false\\n         FARM_CENTER.claimReward(baseRewardToken, address(this), additionalRegular);\\n         FARM_CENTER.claimReward(extraRewardToken, address(this), additionalBonus);\\n     }\\n     else {\\n         FARM_CENTER.claimReward(baseRewardToken, address(this), additionalRegular + additionalBonus);\\n     }\\n \\n     (burned0, burned1) = _burnAndCollectSingle(\\n         tokenId,\\n         totalPosLiquidity,\\n         1,\\n         1\\n     );\\n }\\n\")), mdx(\"h3\", {\n    \"id\": \"recommendation-5\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#recommendation-5\",\n    \"aria-label\": \"recommendation 5 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Recommendation:\"), mdx(\"p\", null, \"We advise proper access control to be imposed, ensuring that emergency functionality is solely accessible to authorized parties.\"), mdx(\"h3\", {\n    \"id\": \"alleviation-aafd869b2be09d232f2bbb4bdcbb3479d829f6ec-5\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#alleviation-aafd869b2be09d232f2bbb4bdcbb3479d829f6ec-5\",\n    \"aria-label\": \"alleviation aafd869b2be09d232f2bbb4bdcbb3479d829f6ec 5 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Alleviation (aafd869b2be09d232f2bbb4bdcbb3479d829f6ec):\"), mdx(\"p\", null, \"Proper access control was introduced to the function by updating the \", mdx(\"a\", {\n    parentName: \"p\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/aafd869b2be09d232f2bbb4bdcbb3479d829f6ec/src/BlackholePositionManagerFeeManager.sol#L1289-L1299\"\n  }, mdx(\"inlineCode\", {\n    parentName: \"a\"\n  }, \"BlackholePositionManager::emergencyBurn\")), \" function to impose the \", mdx(\"inlineCode\", {\n    parentName: \"p\"\n  }, \"STEER_ROLE\"), \" restriction, addressing this exhibit.\"), mdx(ViewDiffButton, {\n    repoUrl: \"https://github.com/SteerProtocol/blackhole-manager\",\n    mainHash: \"d326cbda16a98ce809e7795e5482ee18c2292a58\",\n    fixHash: \"aafd869b2be09d232f2bbb4bdcbb3479d829f6ec\",\n    gitHubIssue: \"0\",\n    mdxType: \"ViewDiffButton\"\n  }), mdx(\"h2\", {\n    \"id\": \"span-idbpm-07mbpm-07m-insecure-tick-delta-evaluationspan\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h2\",\n    \"href\": \"#span-idbpm-07mbpm-07m-insecure-tick-delta-evaluationspan\",\n    \"aria-label\": \"span idbpm 07mbpm 07m insecure tick delta evaluationspan permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), mdx(\"span\", {\n    id: \"BPM-07M\"\n  }, \"BPM-07M: Insecure Tick Delta Evaluation\")), mdx(\"table\", null, mdx(\"thead\", {\n    parentName: \"table\"\n  }, mdx(\"tr\", {\n    parentName: \"thead\"\n  }, mdx(\"th\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, \"Type\"), mdx(\"th\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, \"Severity\"), mdx(\"th\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, \"Location\"))), mdx(\"tbody\", {\n    parentName: \"table\"\n  }, mdx(\"tr\", {\n    parentName: \"tbody\"\n  }, mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"a\", {\n    parentName: \"td\",\n    \"href\": \"/reports/steer-protocol-blackhole-position-manager-68cdadd33a234d00156dc918/appendix/finding-types#mathematical-operations\"\n  }, \"Mathematical Operations\")), mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"img\", {\n    parentName: \"td\",\n    \"className\": \"o-severity o-medium\",\n    \"src\": \"https://omniscia.io/report-assets/medium.png\"\n  })), mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"a\", {\n    parentName: \"td\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/aafd869b2be09d232f2bbb4bdcbb3479d829f6ec/src/BlackholePositionManagerFeeManager.sol#L1215-L1216\"\n  }, \"BlackholePositionManagerFeeManager.sol:L1215-L1216\"))))), mdx(\"h3\", {\n    \"id\": \"description-6\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#description-6\",\n    \"aria-label\": \"description 6 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Description:\"), mdx(\"p\", null, \"The referenced cumulative tick delta evaluation is insecure as it must be performed in an \", mdx(\"inlineCode\", {\n    parentName: \"p\"\n  }, \"unchecked\"), \" code block.\"), mdx(\"h3\", {\n    \"id\": \"impact-6\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#impact-6\",\n    \"aria-label\": \"impact 6 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Impact:\"), mdx(\"p\", null, \"Should the cumulative tick deltas overflow, the volatility check will consistently revert causing the system to undergo a Denial-of-Service.\"), mdx(\"h3\", {\n    \"id\": \"example-6\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#example-6\",\n    \"aria-label\": \"example 6 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Example:\"), mdx(\"pre\", null, mdx(\"code\", {\n    parentName: \"pre\",\n    \"className\": \"language-sol\",\n    \"metastring\": \"title=src/BlackholePositionManagerFeeManager.sol highlight={1,2} lineNumbers=true lineOffset=1214\",\n    \"title\": \"src/BlackholePositionManagerFeeManager.sol\",\n    \"highlight\": \"{1,2}\",\n    \"lineNumbers\": \"true\",\n    \"lineOffset\": \"1214\"\n  }, \" int56 tickCumulativesDelta = tickCumulatives[1] -\\n     tickCumulatives[0];\\n\")), mdx(\"h3\", {\n    \"id\": \"recommendation-6\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#recommendation-6\",\n    \"aria-label\": \"recommendation 6 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Recommendation:\"), mdx(\"p\", null, \"We advise it to be done so, ensuring that volatility checks are safely imposed by the \", mdx(\"inlineCode\", {\n    parentName: \"p\"\n  }, \"BlackholePositionManager\"), \".\"), mdx(\"h3\", {\n    \"id\": \"alleviation-bf4fc8ec2d63040ec62fb9ee839950cbf29a8b19\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#alleviation-bf4fc8ec2d63040ec62fb9ee839950cbf29a8b19\",\n    \"aria-label\": \"alleviation bf4fc8ec2d63040ec62fb9ee839950cbf29a8b19 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Alleviation (bf4fc8ec2d63040ec62fb9ee839950cbf29a8b19):\"), mdx(\"p\", null, \"The Steer Protocol team evaluated this exhibit in tandem with the Blackhole team and decided to omit the volatility check altogether due to a limitation in Blackhole's infrastructure, rendering this exhibit to have been alleviated as a result.\"), mdx(ViewDiffButton, {\n    repoUrl: \"https://github.com/SteerProtocol/blackhole-manager\",\n    mainHash: \"aafd869b2be09d232f2bbb4bdcbb3479d829f6ec\",\n    fixHash: \"bf4fc8ec2d63040ec62fb9ee839950cbf29a8b19\",\n    gitHubIssue: \"0\",\n    mdxType: \"ViewDiffButton\"\n  }), mdx(\"h2\", {\n    \"id\": \"span-idbpm-08mbpm-08m-unauthorized-claim-of-rewardsspan\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h2\",\n    \"href\": \"#span-idbpm-08mbpm-08m-unauthorized-claim-of-rewardsspan\",\n    \"aria-label\": \"span idbpm 08mbpm 08m unauthorized claim of rewardsspan permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), mdx(\"span\", {\n    id: \"BPM-08M\"\n  }, \"BPM-08M: Unauthorized Claim of Rewards\")), mdx(\"table\", null, mdx(\"thead\", {\n    parentName: \"table\"\n  }, mdx(\"tr\", {\n    parentName: \"thead\"\n  }, mdx(\"th\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, \"Type\"), mdx(\"th\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, \"Severity\"), mdx(\"th\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, \"Location\"))), mdx(\"tbody\", {\n    parentName: \"table\"\n  }, mdx(\"tr\", {\n    parentName: \"tbody\"\n  }, mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"a\", {\n    parentName: \"td\",\n    \"href\": \"/reports/steer-protocol-blackhole-position-manager-68cdadd33a234d00156dc918/appendix/finding-types#logical-fault\"\n  }, \"Logical Fault\")), mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"img\", {\n    parentName: \"td\",\n    \"className\": \"o-severity o-medium\",\n    \"src\": \"https://omniscia.io/report-assets/medium.png\"\n  })), mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"a\", {\n    parentName: \"td\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L1081\"\n  }, \"BlackholePositionManagerFeeManager.sol:L1081\"), \", \", mdx(\"a\", {\n    parentName: \"td\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L1100\"\n  }, \"L1100\"))))), mdx(\"h3\", {\n    \"id\": \"description-7\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#description-7\",\n    \"aria-label\": \"description 7 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Description:\"), mdx(\"p\", null, \"The \", mdx(\"a\", {\n    parentName: \"p\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L1073-L1090\"\n  }, mdx(\"inlineCode\", {\n    parentName: \"a\"\n  }, \"BlackholePositionManager::transfer\")), \" and \", mdx(\"a\", {\n    parentName: \"p\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L1092-L1108\"\n  }, mdx(\"inlineCode\", {\n    parentName: \"a\"\n  }, \"BlackholePositionManager::transferFrom\")), \" functions permit a user to claim rewards pending for another forcibly, causing automated smart contracts meant to integrate with the \", mdx(\"inlineCode\", {\n    parentName: \"p\"\n  }, \"BlackholePositionManager\"), \" to misbehave.\"), mdx(\"h3\", {\n    \"id\": \"impact-7\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#impact-7\",\n    \"aria-label\": \"impact 7 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Impact:\"), mdx(\"p\", null, \"Any smart contracts integrating with the \", mdx(\"inlineCode\", {\n    parentName: \"p\"\n  }, \"BlackholePositionManager\"), \" contract will fail to properly track reward tokens.\"), mdx(\"h3\", {\n    \"id\": \"example-7\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#example-7\",\n    \"aria-label\": \"example 7 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Example:\"), mdx(\"pre\", null, mdx(\"code\", {\n    parentName: \"pre\",\n    \"className\": \"language-sol\",\n    \"metastring\": \"title=src/BlackholePositionManagerFeeManager.sol highlight={9} lineNumbers=true lineOffset=1072\",\n    \"title\": \"src/BlackholePositionManagerFeeManager.sol\",\n    \"highlight\": \"{9}\",\n    \"lineNumbers\": \"true\",\n    \"lineOffset\": \"1072\"\n  }, \" function transfer(\\n        address to,\\n        uint256 value\\n    ) public override returns (bool) {\\n        address sender = msg.sender;\\n        updateRewards();\\n \\n        pullRewards(sender);\\n        pullRewards(to);\\n \\n        bool success = super.transfer(to, value);\\n \\n        _updateUserDebts(sender);\\n        _updateUserDebts(to);\\n \\n \\n        return success;\\n    }\\n\")), mdx(\"h3\", {\n    \"id\": \"recommendation-7\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#recommendation-7\",\n    \"aria-label\": \"recommendation 7 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Recommendation:\"), mdx(\"p\", null, \"We advise the code to not automatically pull rewards for recipients by instead storing them and permitting them to be claimed in a subsequent transaction.\"), mdx(\"h3\", {\n    \"id\": \"alleviation-aafd869b2be09d232f2bbb4bdcbb3479d829f6ec-6\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#alleviation-aafd869b2be09d232f2bbb4bdcbb3479d829f6ec-6\",\n    \"aria-label\": \"alleviation aafd869b2be09d232f2bbb4bdcbb3479d829f6ec 6 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Alleviation (aafd869b2be09d232f2bbb4bdcbb3479d829f6ec):\"), mdx(\"p\", null, \"The code was updated to utilize a reward accrual and disbursement mechanism, permitting rewards to be accrued without being immediately claimed.\"), mdx(\"p\", null, \"As such, we consider the original vulnerability properly alleviated.\"), mdx(ViewDiffButton, {\n    repoUrl: 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\"href\": \"/reports/steer-protocol-blackhole-position-manager-68cdadd33a234d00156dc918/appendix/finding-types#logical-fault\"\n  }, \"Logical Fault\")), mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"img\", {\n    parentName: \"td\",\n    \"className\": \"o-severity o-major\",\n    \"src\": \"https://omniscia.io/report-assets/major.png\"\n  })), mdx(\"td\", {\n    parentName: \"tr\",\n    \"align\": null\n  }, mdx(\"a\", {\n    parentName: \"td\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L1164\"\n  }, \"BlackholePositionManagerFeeManager.sol:L1164\"))))), mdx(\"h3\", {\n    \"id\": \"description-8\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#description-8\",\n    \"aria-label\": \"description 8 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Description:\"), mdx(\"p\", null, \"The rewards collected by the \", mdx(\"a\", {\n    parentName: \"p\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L1163-L1179\"\n  }, mdx(\"inlineCode\", {\n    parentName: \"a\"\n  }, \"BlackholePositionManager::emergencyBurn\")), \" function are not handled, causing them to be permanently lost.\"), mdx(\"h3\", {\n    \"id\": \"impact-8\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#impact-8\",\n    \"aria-label\": \"impact 8 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Impact:\"), mdx(\"p\", null, \"Any rewards can be forcibly lost by combining the \", mdx(\"a\", {\n    parentName: \"p\",\n    \"href\": \"https://github.com/SteerProtocol/blackhole-manager/blob/d326cbda16a98ce809e7795e5482ee18c2292a58/src/BlackholePositionManagerFeeManager.sol#L1163-L1179\"\n  }, mdx(\"inlineCode\", {\n    parentName: \"a\"\n  }, \"BlackholePositionManager::emergencyBurn\")), \" function's access control absence and its mishandling of rewards.\"), mdx(\"h3\", {\n    \"id\": \"example-8\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#example-8\",\n    \"aria-label\": \"example 8 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Example:\"), mdx(\"pre\", null, mdx(\"code\", {\n    parentName: \"pre\",\n    \"className\": \"language-sol\",\n    \"metastring\": \"title=src/BlackholePositionManagerFeeManager.sol highlight={4,5,8} lineNumbers=true lineOffset=1162\",\n    \"title\": \"src/BlackholePositionManagerFeeManager.sol\",\n    \"highlight\": \"{4,5,8}\",\n    \"lineNumbers\": \"true\",\n    \"lineOffset\": \"1162\"\n  }, \" function emergencyBurn(uint tokenId, uint128 totalPosLiquidity) external returns (uint256 burned0, uint256 burned1) {\\n     (uint additionalRegular, uint additionalBonus) = FARM_CENTER.collectRewards(incentiveKey, tokenId);\\n     if (!_getFlag(6)) { // if skipExtra == false\\n         FARM_CENTER.claimReward(baseRewardToken, address(this), additionalRegular);\\n         FARM_CENTER.claimReward(extraRewardToken, address(this), additionalBonus);\\n     }\\n     else {\\n         FARM_CENTER.claimReward(baseRewardToken, address(this), additionalRegular + additionalBonus);\\n     }\\n \\n     (burned0, burned1) = _burnAndCollectSingle(\\n         tokenId,\\n         totalPosLiquidity,\\n         1,\\n         1\\n     );\\n }\\n\")), mdx(\"h3\", {\n    \"id\": \"recommendation-8\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#recommendation-8\",\n    \"aria-label\": \"recommendation 8 permalink\",\n    \"className\": \"anchor before\"\n  }, mdx(\"svg\", {\n    parentName: \"a\",\n    \"aria-hidden\": \"true\",\n    \"focusable\": \"false\",\n    \"height\": \"16\",\n    \"version\": \"1.1\",\n    \"viewBox\": \"0 0 16 16\",\n    \"width\": \"16\"\n  }, mdx(\"path\", {\n    parentName: \"svg\",\n    \"fillRule\": \"evenodd\",\n    \"d\": \"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"\n  }))), \"Recommendation:\"), mdx(\"p\", null, \"We advise them to be handled by either disbursing them to users or transferring them externally.\"), mdx(\"h3\", {\n    \"id\": \"alleviation-aafd869b2be09d232f2bbb4bdcbb3479d829f6ec-7\",\n    \"style\": {\n      \"position\": \"relative\"\n    }\n  }, mdx(\"a\", {\n    parentName: \"h3\",\n    \"href\": \"#alleviation-aafd869b2be09d232f2bbb4bdcbb3479d829f6ec-7\",\n    \"aria-label\": \"alleviation aafd869b2be09d232f2bbb4bdcbb3479d829f6ec 7 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rewards correctly distributed and the original vulnerability to have been addressed.\"), mdx(ViewDiffButton, {\n    repoUrl: \"https://github.com/SteerProtocol/blackhole-manager\",\n    mainHash: \"d326cbda16a98ce809e7795e5482ee18c2292a58\",\n    fixHash: \"aafd869b2be09d232f2bbb4bdcbb3479d829f6ec\",\n    gitHubIssue: \"0\",\n    mdxType: \"ViewDiffButton\"\n  }));\n}\n;\nMDXContent.isMDXComponent = true;","headings":[{"depth":2,"value":"<span id=\"BPM-01M\">BPM-01M: Unknown Library Integration</span>"},{"depth":3,"value":"Description:"},{"depth":3,"value":"Impact:"},{"depth":3,"value":"Example:"},{"depth":3,"value":"Recommendation:"},{"depth":3,"value":"Alleviation (aafd869b2be09d232f2bbb4bdcbb3479d829f6ec):"},{"depth":2,"value":"<span id=\"BPM-02M\">BPM-02M: Partial Validation of Overlapping Ranges</span>"},{"depth":3,"value":"Description:"},{"depth":3,"value":"Impact:"},{"depth":3,"value":"Example:"},{"depth":3,"value":"Recommendation:"},{"depth":3,"value":"Alleviation (aafd869b2be09d232f2bbb4bdcbb3479d829f6ec):"},{"depth":2,"value":"<span id=\"BPM-03M\">BPM-03M: Potentially Stale Data Point</span>"},{"depth":3,"value":"Description:"},{"depth":3,"value":"Impact:"},{"depth":3,"value":"Example:"},{"depth":3,"value":"Recommendation:"},{"depth":3,"value":"Alleviation (aafd869b2be09d232f2bbb4bdcbb3479d829f6ec):"},{"depth":2,"value":"<span id=\"BPM-04M\">BPM-04M: Inexistent Re-Entrancy Protection</span>"},{"depth":3,"value":"Description:"},{"depth":3,"value":"Impact:"},{"depth":3,"value":"Example:"},{"depth":3,"value":"Recommendation:"},{"depth":3,"value":"Alleviation (aafd869b2be09d232f2bbb4bdcbb3479d829f6ec):"},{"depth":2,"value":"<span id=\"BPM-05M\">BPM-05M: Potential Truncation of Distributed Amounts</span>"},{"depth":3,"value":"Description:"},{"depth":3,"value":"Impact:"},{"depth":3,"value":"Example:"},{"depth":3,"value":"Recommendation:"},{"depth":3,"value":"Alleviation (aafd869b2be09d232f2bbb4bdcbb3479d829f6ec):"},{"depth":2,"value":"<span id=\"BPM-06M\">BPM-06M: Inexistent Access Control</span>"},{"depth":3,"value":"Description:"},{"depth":3,"value":"Impact:"},{"depth":3,"value":"Example:"},{"depth":3,"value":"Recommendation:"},{"depth":3,"value":"Alleviation (aafd869b2be09d232f2bbb4bdcbb3479d829f6ec):"},{"depth":2,"value":"<span id=\"BPM-07M\">BPM-07M: Insecure Tick Delta Evaluation</span>"},{"depth":3,"value":"Description:"},{"depth":3,"value":"Impact:"},{"depth":3,"value":"Example:"},{"depth":3,"value":"Recommendation:"},{"depth":3,"value":"Alleviation (bf4fc8ec2d63040ec62fb9ee839950cbf29a8b19):"},{"depth":2,"value":"<span id=\"BPM-08M\">BPM-08M: Unauthorized Claim of Rewards</span>"},{"depth":3,"value":"Description:"},{"depth":3,"value":"Impact:"},{"depth":3,"value":"Example:"},{"depth":3,"value":"Recommendation:"},{"depth":3,"value":"Alleviation (aafd869b2be09d232f2bbb4bdcbb3479d829f6ec):"},{"depth":2,"value":"<span id=\"BPM-09M\">BPM-09M: Inexistent Handling of Captured 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