diff --git a/advisories/github-reviewed/2025/01/GHSA-q6r2-x2cc-vrp7/GHSA-q6r2-x2cc-vrp7.json b/advisories/github-reviewed/2025/01/GHSA-q6r2-x2cc-vrp7/GHSA-q6r2-x2cc-vrp7.json new file mode 100644 index 00000000000..5488e7965b9 --- /dev/null +++ b/advisories/github-reviewed/2025/01/GHSA-q6r2-x2cc-vrp7/GHSA-q6r2-x2cc-vrp7.json @@ -0,0 +1,87 @@ +{ + "schema_version": "1.4.0", + "id": "GHSA-q6r2-x2cc-vrp7", + "modified": "2025-01-14T21:20:42Z", + "published": "2025-01-14T21:20:42Z", + "aliases": [ + "CVE-2024-53263" + ], + "summary": "Git LFS permits exfiltration of credentials via crafted HTTP URLs", + "details": "### Impact\n\nWhen Git LFS requests credentials from Git for a remote host, it passes portions of the host's URL to the `git-credential(1)` command without checking for embedded line-ending control characters, and then sends any credentials it receives back from the Git credential helper to the remote host. By inserting URL-encoded control characters such as line feed (LF) or carriage return (CR) characters into the URL, an attacker may be able to retrieve a user's Git credentials.\n\n### Patches\n\nThis problem exists in all previous versions and is patched in v3.6.1. All users should upgrade to v3.6.1.\n\n### Workarounds\n\nThere are no workarounds known at this time.\n\n### References\n\n* https://github.com/git-lfs/git-lfs/security/advisories/GHSA-q6r2-x2cc-vrp7\n* https://nvd.nist.gov/vuln/detail/CVE-2024-53263\n* https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-53263\n* https://github.com/git-lfs/git-lfs/releases/tag/v3.6.1\n* [git-lfs/git-lfs@0345b6f816](https://github.com/git-lfs/git-lfs/commit/0345b6f816e611d050c0df67b61f0022916a1c90)\n\n### For more information\n\nIf you have any questions or comments about this advisory:\n* For general questions, start a discussion in the Git LFS [discussion forum](https://github.com/git-lfs/git-lfs/discussions).\n* For reports of additional vulnerabilities, please follow the Git LFS [security reporting policy](https://github.com/git-lfs/git-lfs/blob/main/SECURITY.md).", + "severity": [ + { + "type": "CVSS_V4", + "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N" + } + ], + "affected": [ + { + "package": { + "ecosystem": "Go", + "name": "github.com/git-lfs/git-lfs" + }, + "ranges": [ + { + "type": "ECOSYSTEM", + "events": [ + { + "introduced": "0.1.0" + } + ] + } + ], + "database_specific": { + "last_known_affected_version_range": "< 3.0.0" + } + }, + { + "package": { + "ecosystem": "Go", + "name": "github.com/git-lfs/git-lfs/v3" + }, + "ranges": [ + { + "type": "ECOSYSTEM", + "events": [ + { + "introduced": "3.0.0" + }, + { + "fixed": "3.6.1" + } + ] + } + ], + "database_specific": { + "last_known_affected_version_range": "<= 3.6.0" + } + } + ], + "references": [ + { + "type": "WEB", + "url": "https://github.com/git-lfs/git-lfs/security/advisories/GHSA-q6r2-x2cc-vrp7" + }, + { + "type": "WEB", + "url": "https://github.com/git-lfs/git-lfs/commit/0345b6f816e611d050c0df67b61f0022916a1c90" + }, + { + "type": "PACKAGE", + "url": "https://github.com/git-lfs/git-lfs" + }, + { + "type": "WEB", + "url": "https://github.com/git-lfs/git-lfs/releases/tag/v3.6.1" + } + ], + "database_specific": { + "cwe_ids": [ + "CWE-436" + ], + "severity": "HIGH", + "github_reviewed": true, + "github_reviewed_at": "2025-01-14T21:20:42Z", + "nvd_published_at": null + } +} \ No newline at end of file diff --git a/advisories/github-reviewed/2025/01/GHSA-rmm7-r7wr-xpfg/GHSA-rmm7-r7wr-xpfg.json b/advisories/github-reviewed/2025/01/GHSA-rmm7-r7wr-xpfg/GHSA-rmm7-r7wr-xpfg.json index dcb4e69006a..ca920c0286d 100644 --- a/advisories/github-reviewed/2025/01/GHSA-rmm7-r7wr-xpfg/GHSA-rmm7-r7wr-xpfg.json +++ b/advisories/github-reviewed/2025/01/GHSA-rmm7-r7wr-xpfg/GHSA-rmm7-r7wr-xpfg.json @@ -1,7 +1,7 @@ { "schema_version": "1.4.0", "id": "GHSA-rmm7-r7wr-xpfg", - "modified": "2025-01-14T16:00:36Z", + "modified": "2025-01-14T21:20:22Z", "published": "2025-01-14T16:00:36Z", "aliases": [ "CVE-2025-23025" @@ -78,6 +78,18 @@ "type": "WEB", "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-rmm7-r7wr-xpfg" }, + { + "type": "ADVISORY", + "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-23025" + }, + { + "type": "WEB", + "url": "https://extensions.xwiki.org/xwiki/bin/view/Extension/CKEditor+Integration#HAdministrationSection" + }, + { + "type": "WEB", + "url": "https://extensions.xwiki.org/xwiki/bin/view/Extension/Realtime%20WYSIWYG%20Editor" + }, { "type": "PACKAGE", "url": "https://github.com/xwiki/xwiki-platform" @@ -94,6 +106,6 @@ "severity": "CRITICAL", "github_reviewed": true, "github_reviewed_at": "2025-01-14T16:00:36Z", - "nvd_published_at": null + "nvd_published_at": "2025-01-14T18:16:05Z" } } \ No newline at end of file diff --git a/advisories/github-reviewed/2025/01/GHSA-vgf2-gvx8-xwc3/GHSA-vgf2-gvx8-xwc3.json b/advisories/github-reviewed/2025/01/GHSA-vgf2-gvx8-xwc3/GHSA-vgf2-gvx8-xwc3.json index 850d7c37d57..91dcf5d8094 100644 --- a/advisories/github-reviewed/2025/01/GHSA-vgf2-gvx8-xwc3/GHSA-vgf2-gvx8-xwc3.json +++ b/advisories/github-reviewed/2025/01/GHSA-vgf2-gvx8-xwc3/GHSA-vgf2-gvx8-xwc3.json @@ -1,14 +1,19 @@ { "schema_version": "1.4.0", "id": "GHSA-vgf2-gvx8-xwc3", - "modified": "2025-01-14T16:34:20Z", + "modified": "2025-01-14T21:20:04Z", "published": "2025-01-14T16:34:20Z", "aliases": [ "CVE-2025-21607" ], "summary": "Vyper Does Not Check the Success of Certain Precompile Calls", "details": "### Summary\n\nWhen the Vyper Compiler uses the precompiles EcRecover (0x1) and Identity (0x4), the success flag of the call is not checked. As a consequence an attacker can provide a specific amount of gas to make these calls fail but let the overall execution continue. Then the execution result can be incorrect.\n\nBased on EVM's rules, after the failed precompile the remaining code has only 1/64 of the pre-call-gas left (as 63/64 were forwarded and spent). Hence, only fairly simple executions can follow the failed precompile calls. Therefore, we found no significantly impacted real-world contracts.\n\n### Details\n\n\n#### The relevant precompiles\n\n##### EcRecover\n\nEcRecover is used in vyper's `ecrecover` built-in. As the precompile consumes 3000 gas, any execution after an out-of-gas EcRecover call has at most 47 gas left.\n\n##### Identity\n\n- The Identity precompile is used in vyper to perform memory copy operations. As its cost is variable, a variable amount of gas might be left after a failed call. The bigger the copy operation, the more gas can be left. Hence, a failed call to Identity could theoretically be followed by successful storage changes or emitted events.\n- Identity is no longer used when `evm-version` `cancun` is used (because `MCOPY` is used instead). In 0.4.0 `cancun` is default, in 0.3.10 `cancun` is an option, otherwise `cancun` is not available. As only pre-`cancun` versions are relevant, we don't have to consider transient storage operations succeeding a failed call to Identity.\n\n#### The other precompiles\n\n- Calls to `Sha2`, `ecAdd`, and `ecMul` have success checks and have had them for a long time.\n- The precompiles `modexp`, `ripe`, `blake`, `ecPairing`, and `Point Evaluation` have no builtins in vyper.\n\n\n### PoC\n\nIn the following we provide concrete examples of incorrectly generated bytecode. These examples are not optimized, but rather Proof-of-Concepts. The list is also not exhaustive.\n\n#### `ecrecover` use\n\n- Affected versions: 0.2.0 - 0.4.0 \n- For older compiler versions (<=0.3.9) it behaves similarly to this [older advisory](https://github.com/vyperlang/vyper/security/advisories/GHSA-f5x6-7qgp-jhf3). As no data is returned, the previous value of the memory word is returned to the user. Hence, any dirty bytes might be returned. Contracts with older compiler versions and `ecrecover` were checked.\n- For new vyper versions, the output buffer is zeroed, so when the call fails zero is returned. This is an incorrect result, but developers should anyway check for 0 as a failure case. Hence, this is unlikely to result in issues. However, we did search for such cases.\n- As mentioned above at most 47 gas is left after the failed call, hence a `return` is the most realistic scenario to be attacked.\n\nVulnerable Code:\n```py\n@external\n@view\ndef foo(hash: bytes32, v: uint256, r:uint256, s:uint256) -> address:\n return ecrecover(hash, v, r, s)\n```\n\nProblematic Call:\n```py\nprint(\n c.foo(\n binascii.unhexlify(\n \"6c9c5e133b8aafb2ea74f524a5263495e7ae5701c7248805f7b511d973dc7055\"\n ),\n 28,\n 78616903610408968922803823221221116251138855211764625814919875002740131251724,\n 37668412420813231458864536126575229553064045345107737433087067088194345044408,\n )\n) # Returns 0x9eE53ad38Bb67d745223a4257D7d48cE973FeB7A\n\nprint(\n c.foo(\n binascii.unhexlify(\n \"6c9c5e133b8aafb2ea74f524a5263495e7ae5701c7248805f7b511d973dc7055\"\n ),\n 28,\n 78616903610408968922803823221221116251138855211764625814919875002740131251724,\n 37668412420813231458864536126575229553064045345107737433087067088194345044408,\n gas=3000,\n )\n) # Returns 0x0000000000000000000000000000000000000000\n```\n\n#### Identity to copy Dynamic Arrays\n\n- Affected versions: 0.3.2 - 0.3.9\n- Dynamic Arrays might be copied on different occasions\n- That copy operation can fail leading to incorrect accesses afterwards\n\nVulnerable Code:\n```py\n\n@external\ndef foo() -> uint256:\n a: DynArray[uint256, 4000] = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]\n b: DynArray[uint256, 4000] = a\n return b[0]\n```\n\nProblematic Call:\n```py\nprint(c.foo()) # Prints 2\nprint(c.foo(gas=170000)) # Prints 0\n```\n\n#### Identity in ABI Encoding of Returndata\n\n- Affected versions: 0.3.2 - 0.4.0\n- Complex types such as Dynamic array with Strings inside need to be abi encoded before being returned\n- In that `return` there is a memory copy which can fail\n\nVulnerable Code:\n```py\n@external\n@view\ndef foo(x: String[1000000], y: String[1000000]) -> DynArray[String[1000000], 2]:\n z: DynArray[String[1000000], 2] = [x, y]\n # Some code\n return z\n```\n\nProblematic Call:\n```py\ncalldata0 = \"a\"*10\ncalldata1 = \"b\"*1000000\nc.foo(calldata0, calldata1) # Returns correct data\nc.foo(calldata0, calldata1, gas=48_400_000) # Returns incorrect data (only first part)\n```\n\n#### Assertion based on data copied through Identity\n\n- Affected versions: 0.2.0 - 0.4.0\n- An incomplete copy operation might falsify the result of a subsequent `assert`\n\n\nVulnerable Code:\n```py\n@internal\ndef bar() -> uint256[3000]:\n a: uint256[3000] = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]\n return a\n\n@external\ndef foo():\n s: uint256[3000] = self.bar()\n assert(s[0] == 0)\n```\n\nProblematic Call:\n```py\ntry:\n c.foo() # Correctly reverts\nexcept Exception as e:\n print(\"Correctly reverted\")\ntry:\n c.foo(gas=210000) # Incorrectly succeeds\n print(\"Incorrectly succeeded\")\nexcept Exception:\n pass\n```\n\n#### Identity used in `raw_revert`\n\n- Affected versions: 0.3.8 - 0.4.0\n- A copy operation might appear as part of raw_revert\n- As a result the revert reason might be incorrect\n\nVulnerable Code:\n```py\n@external\ndef foo(_data: Bytes[10000]):\n b: Bytes[10000] = _data\n raw_revert(b)\n```\n\nProblematic Call:\n```py\ncalldata = binascii.unhexlify(\"bb\" * 10_000)\nc.foo(calldata) # Has correct revert reason\nc.foo(calldata, gas=4_800) # Has empty revert reason, but not out-of-gas\n```\n\n\n#### Identity to copy static arrays\n\n- Affected versions: 0.2.0 - 0.4.0\n- Vyper might perform a memory copy for static arrays, e.g. when moving them in and out of internal functions\n- As this access is especially cheap (due to the static checks) it can also happen for smaller sizes\n\nVulnerable Code:\n```py\n@external\ndef foo(x: uint256[2500]) -> uint256:\n s: uint256[2500] = x\n t: uint256[2500] = s\n return t[0]\n```\n\nProblematic Call:\n```py\ncalldata = [2] + [0] * 2499\nprint(c.foo(calldata)) # Prints 2\nprint(c.foo(calldata, gas=74500)) # Prints 0\n```\n\n\n#### Identity to copy and return String or Bytes\n\n- Affected versions: 0.20 - 0.4.0\n- Multiple situations in vyper might trigger a memory copy operation, e.g. moving data in and out of internal functions\n- If the target buffer is later returned, incorrect data might be returned\n\nVulnerable Code:\n```py\n@external\n@view\ndef foo(x: String[1000000]) -> String[1000000]:\n return x\n```\n\nProblematic Call:\n```py\ncalldata = \"a\"*1000000\nx = c.foo(calldata) # Returns calldata\ny = c.foo(calldata, gas=8_000_000) # Returns empty data\n```\n\n\n#### Identity and accessing the length of the target data\n\n- Affected versions: 0.3.10 - 0.4.0\n- Accessing the data is fairly cheap, making it possible for smaller data copies\n\nVulnerable Code:\n```py\n@external\n@view\ndef foo(x: String[1000000]) -> uint256:\n y: String[1000000] = x\n return len(y)\n```\n\nProblematic Call:\n```py\ncalldata = \"a\"*1000000\nx = c.foo(calldata) # Returns correct length\ny = c.foo(calldata, gas=7_929_200) # Returns incorrect length\n```\n\n#### Identity to copy and return String or Bytes\n\n- Affected versions: 0.3.10 - 0.4.0\n- Multiple situations in vyper might trigger a memory copy operation, e.g. moving data in and out of internal functions\n- If the target buffer is later returned, incorrect data might be returned\n\nVulnerable Code:\n```py\n@external\n@view\ndef foo(x: String[1000000]) -> String[1000000]:\n return x\n```\n\nProblematic Call:\n```py\ncalldata = \"a\"*1000000\nx = c.foo(calldata) # Returns calldata\ny = c.foo(calldata, gas=8_000_000) # Returns empty data\n```\n\n### Impact\n\nA contract search was conducted and yielded no significant results.\n\nThe advisory was rated a medium because the likelihood is low, but difficult to detect by source code analysis alone, and could yield unexpected results if a contract is affected by the bug.", - "severity": [], + "severity": [ + { + "type": "CVSS_V4", + "score": "CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N" + } + ], "affected": [ { "package": { @@ -35,6 +40,10 @@ "type": "WEB", "url": "https://github.com/vyperlang/vyper/security/advisories/GHSA-vgf2-gvx8-xwc3" }, + { + "type": "ADVISORY", + "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-21607" + }, { "type": "PACKAGE", "url": "https://github.com/vyperlang/vyper" @@ -42,11 +51,12 @@ ], "database_specific": { "cwe_ids": [ + "CWE-670", "CWE-703" ], - "severity": "MODERATE", + "severity": "LOW", "github_reviewed": true, "github_reviewed_at": "2025-01-14T16:34:20Z", - "nvd_published_at": null + "nvd_published_at": "2025-01-14T18:16:05Z" } } \ No newline at end of file