{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-50218","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-10-21T19:36:19.972Z","datePublished":"2024-11-09T10:14:29.708Z","dateUpdated":"2025-11-03T22:27:08.148Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T09:49:02.483Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nocfs2: pass u64 to ocfs2_truncate_inline maybe overflow\n\nSyzbot reported a kernel BUG in ocfs2_truncate_inline.  There are two\nreasons for this: first, the parameter value passed is greater than\nocfs2_max_inline_data_with_xattr, second, the start and end parameters of\nocfs2_truncate_inline are \"unsigned int\".\n\nSo, we need to add a sanity check for byte_start and byte_len right before\nocfs2_truncate_inline() in ocfs2_remove_inode_range(), if they are greater\nthan ocfs2_max_inline_data_with_xattr return -EINVAL."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/ocfs2/file.c"],"versions":[{"version":"1afc32b952335f665327a1a9001ba1b44bb76fd9","lessThan":"27d95867bee806cdc448d122bd99f1d8b0544035","status":"affected","versionType":"git"},{"version":"1afc32b952335f665327a1a9001ba1b44bb76fd9","lessThan":"95fbed8ae8c32c0977e6be1721c190d8fea23f2f","status":"affected","versionType":"git"},{"version":"1afc32b952335f665327a1a9001ba1b44bb76fd9","lessThan":"70767689ec6ee5f05fb0a2c17d7ec1927946e486","status":"affected","versionType":"git"},{"version":"1afc32b952335f665327a1a9001ba1b44bb76fd9","lessThan":"ecd62f684386fa64f9c0cea92eea361f4e6444c2","status":"affected","versionType":"git"},{"version":"1afc32b952335f665327a1a9001ba1b44bb76fd9","lessThan":"2fe5d62e122b040ce7fc4d31aa7fa96ae328cefc","status":"affected","versionType":"git"},{"version":"1afc32b952335f665327a1a9001ba1b44bb76fd9","lessThan":"88f97a4b5843ce21c1286e082c02a5fb4d8eb473","status":"affected","versionType":"git"},{"version":"1afc32b952335f665327a1a9001ba1b44bb76fd9","lessThan":"0b6b8c2055784261de3fb641c5d0d63964318e8f","status":"affected","versionType":"git"},{"version":"1afc32b952335f665327a1a9001ba1b44bb76fd9","lessThan":"bc0a2f3a73fcdac651fca64df39306d1e5ebe3b0","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/ocfs2/file.c"],"versions":[{"version":"2.6.24","status":"affected"},{"version":"0","lessThan":"2.6.24","status":"unaffected","versionType":"semver"},{"version":"4.19.323","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.285","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.229","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.171","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.116","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.60","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.11.7","lessThanOrEqual":"6.11.*","status":"unaffected","versionType":"semver"},{"version":"6.12","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.24","versionEndExcluding":"4.19.323"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.24","versionEndExcluding":"5.4.285"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.24","versionEndExcluding":"5.10.229"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.24","versionEndExcluding":"5.15.171"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.24","versionEndExcluding":"6.1.116"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.24","versionEndExcluding":"6.6.60"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.24","versionEndExcluding":"6.11.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.24","versionEndExcluding":"6.12"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/27d95867bee806cdc448d122bd99f1d8b0544035"},{"url":"https://git.kernel.org/stable/c/95fbed8ae8c32c0977e6be1721c190d8fea23f2f"},{"url":"https://git.kernel.org/stable/c/70767689ec6ee5f05fb0a2c17d7ec1927946e486"},{"url":"https://git.kernel.org/stable/c/ecd62f684386fa64f9c0cea92eea361f4e6444c2"},{"url":"https://git.kernel.org/stable/c/2fe5d62e122b040ce7fc4d31aa7fa96ae328cefc"},{"url":"https://git.kernel.org/stable/c/88f97a4b5843ce21c1286e082c02a5fb4d8eb473"},{"url":"https://git.kernel.org/stable/c/0b6b8c2055784261de3fb641c5d0d63964318e8f"},{"url":"https://git.kernel.org/stable/c/bc0a2f3a73fcdac651fca64df39306d1e5ebe3b0"}],"title":"ocfs2: pass u64 to ocfs2_truncate_inline maybe overflow","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"},{"url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T22:27:08.148Z"}}]}}