CVE-2024-35815

{"id": "CVE-2024-35815", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2024-05-17T14:15:16.077", "references": [{"url": "https://git.kernel.org/stable/c/10ca82aff58434e122c7c757cf0497c335f993f3", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/18d5fc3c16cc317bd0e5f5dabe0660df415cadb7", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/396dbbc18963648e9d1a4edbb55cfe08fa374d50", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/5c43d0041e3a05c6c41c318b759fff16d2384596", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/94eb0293703ced580f05dfbe5a57da5931e9aee2", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/961ebd120565cb60cebe21cb634fbc456022db4a", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/a71cba07783abc76b547568b6452cd1dd9981410", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/c01ed748847fe8b810d86efc229b9e6c7fafa01e", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/10ca82aff58434e122c7c757cf0497c335f993f3", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/18d5fc3c16cc317bd0e5f5dabe0660df415cadb7", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/396dbbc18963648e9d1a4edbb55cfe08fa374d50", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/5c43d0041e3a05c6c41c318b759fff16d2384596", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/94eb0293703ced580f05dfbe5a57da5931e9aee2", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/961ebd120565cb60cebe21cb634fbc456022db4a", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/a71cba07783abc76b547568b6452cd1dd9981410", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/c01ed748847fe8b810d86efc229b9e6c7fafa01e", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion\n\nThe first kiocb_set_cancel_fn() argument may point at a struct kiocb\nthat is not embedded inside struct aio_kiocb. With the current code,\ndepending on the compiler, the req->ki_ctx read happens either before\nthe IOCB_AIO_RW test or after that test. Move the req->ki_ctx read such\nthat it is guaranteed that the IOCB_AIO_RW test happens first."}, {"lang": "es", "value": " En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: fs/aio: verifique IOCB_AIO_RW antes de la conversi\u00f3n de struct aio_kiocb. El primer argumento kiocb_set_cancel_fn() puede apuntar a una estructura kiocb que no est\u00e1 incrustada dentro de struct aio_kiocb. Con el c\u00f3digo actual, dependiendo del compilador, la lectura req->ki_ctx ocurre antes de la prueba IOCB_AIO_RW o despu\u00e9s de esa prueba. Mueva la lectura req->ki_ctx de modo que se garantice que la prueba IOCB_AIO_RW se realice primero."}], "lastModified": "2025-12-16T20:10:58.127", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "017B5D47-54B0-4864-A4EC-76E944E9A963", "versionEndExcluding": "4.19.312", "versionStartIncluding": "4.19.308"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BB25F64F-5C99-4466-8D9A-1469885E86E7", "versionEndExcluding": "5.4.274", "versionStartIncluding": "5.4.270"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AFDEF5B7-531B-41B1-B5E4-44F31E00AF98", "versionEndExcluding": "5.10.215", "versionStartIncluding": "5.10.211"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2078FD3A-BAFD-4DF4-89B3-017B721C092B", "versionEndExcluding": "5.15.154", "versionStartIncluding": "5.15.150"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "487837EB-1F63-4418-B493-430A93B5F9A1", "versionEndExcluding": "6.1.84", "versionStartIncluding": "6.1.80"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8EC52D03-C451-4B7B-BE34-6735FCBB296A", "versionEndExcluding": "6.6.24", "versionStartIncluding": "6.6.19"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "976AF1BD-A716-495C-BDE4-0207737C6C4B", "versionEndExcluding": "6.7.12", "versionStartIncluding": "6.7.7"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.8:rc6:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AEB9199B-AB8F-4877-8964-E2BA95B5F15C"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.8:rc7:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C9B8A5CE-6D20-4C36-AC01-ACA4B70003A8"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73"}], "operator": "OR"}]}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}