{"id":"CVE-2024-57931","state":"PUBLISHED","title":"selinux: ignore unknown extended permissions","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nselinux: ignore unknown extended permissions\n\nWhen evaluating extended permissions, ignore unknown permissions instead\nof calling BUG(). This commit ensures that future permissions can be\nadded without interfering with older kernels.","publishedAt":"2025-01-21T12:01:28.539Z","updatedAt":"2026-05-11T21:00:52.947Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"fa1aa143ac4a682c7f5fd52a3cf05f5a6fe44a0a","status":"affected","lessThan":"f45a77dd24ae9ddb474303ec3975c376bd99fc51","versionType":"git"},{"version":"fa1aa143ac4a682c7f5fd52a3cf05f5a6fe44a0a","status":"affected","lessThan":"712137b177b45f255ce5687e679d950fcb218256","versionType":"git"},{"version":"fa1aa143ac4a682c7f5fd52a3cf05f5a6fe44a0a","status":"affected","lessThan":"f70e4b9ec69d9a74b84c17767a9a4eda8c901021","versionType":"git"},{"version":"fa1aa143ac4a682c7f5fd52a3cf05f5a6fe44a0a","status":"affected","lessThan":"c79324d42fa48372e0acb306a2761cc642bd4db0","versionType":"git"},{"version":"fa1aa143ac4a682c7f5fd52a3cf05f5a6fe44a0a","status":"affected","lessThan":"c1dbd28a079553de0023e1c938c713efeeee400f","versionType":"git"},{"version":"fa1aa143ac4a682c7f5fd52a3cf05f5a6fe44a0a","status":"affected","lessThan":"efefe36c03a73bb81c0720ce397659a5051b73fa","versionType":"git"},{"version":"fa1aa143ac4a682c7f5fd52a3cf05f5a6fe44a0a","status":"affected","lessThan":"900f83cf376bdaf798b6f5dcb2eae0c822e908b6","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["security/selinux/ss/services.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.3","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.3","versionType":"semver"},{"version":"5.4.289","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.233","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.176","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.124","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.70","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.9","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.13","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["security/selinux/ss/services.c"]}],"references":["https://git.kernel.org/stable/c/f45a77dd24ae9ddb474303ec3975c376bd99fc51","https://git.kernel.org/stable/c/712137b177b45f255ce5687e679d950fcb218256","https://git.kernel.org/stable/c/f70e4b9ec69d9a74b84c17767a9a4eda8c901021","https://git.kernel.org/stable/c/c79324d42fa48372e0acb306a2761cc642bd4db0","https://git.kernel.org/stable/c/c1dbd28a079553de0023e1c938c713efeeee400f","https://git.kernel.org/stable/c/efefe36c03a73bb81c0720ce397659a5051b73fa","https://git.kernel.org/stable/c/900f83cf376bdaf798b6f5dcb2eae0c822e908b6","https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html","https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"],"weaknesses":[],"ingestedAt":"2026-10-29T20:08:12.933Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/57xxx/CVE-2024-57931.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-57931","state":"PUBLISHED","datePublished":"2025-01-21T12:01:28.539Z","dateUpdated":"2026-05-11T21:00:52.947Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-01-19T11:50:08.377Z"},"containers":{"cna":{"title":"selinux: ignore unknown extended permissions","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nselinux: ignore unknown extended permissions\n\nWhen evaluating extended permissions, ignore unknown permissions instead\nof calling BUG(). 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