{"id":"CVE-2024-50179","state":"PUBLISHED","title":"ceph: remove the incorrect Fw reference check when dirtying pages","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nceph: remove the incorrect Fw reference check when dirtying pages\n\nWhen doing the direct-io reads it will also try to mark pages dirty,\nbut for the read path it won't hold the Fw caps and there is case\nwill it get the Fw reference.","publishedAt":"2024-11-08T05:24:01.164Z","updatedAt":"2026-05-11T20:46:58.438Z","severity":{"score":5.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","source":"CISA-ADP"},"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"5dda377cf0a6bd43f64a3c1efb670d7c668e7b29","status":"affected","lessThan":"c26c5ec832dd9e9dcd0a0a892a485c99889b68f0","versionType":"git"},{"version":"5dda377cf0a6bd43f64a3c1efb670d7c668e7b29","status":"affected","lessThan":"126b567a2ef65fc38a71d832bf1216c56816f231","versionType":"git"},{"version":"5dda377cf0a6bd43f64a3c1efb670d7c668e7b29","status":"affected","lessThan":"f55e003d261baa7c57d51ae5c8ec1f5c26a35c89","versionType":"git"},{"version":"5dda377cf0a6bd43f64a3c1efb670d7c668e7b29","status":"affected","lessThan":"f863bfd0a2c6c99011c62ea71ac04f8e78707da9","versionType":"git"},{"version":"5dda377cf0a6bd43f64a3c1efb670d7c668e7b29","status":"affected","lessThan":"ea98284fc4fb05f276737d2043b02b62be5a8dfb","versionType":"git"},{"version":"5dda377cf0a6bd43f64a3c1efb670d7c668e7b29","status":"affected","lessThan":"11ab19d48ab877430eed0c7d83810970bbcbc4f6","versionType":"git"},{"version":"5dda377cf0a6bd43f64a3c1efb670d7c668e7b29","status":"affected","lessThan":"9d4f619153bab7fa59736462967821d6521a38cb","versionType":"git"},{"version":"5dda377cf0a6bd43f64a3c1efb670d7c668e7b29","status":"affected","lessThan":"74b302ebad5b43ac17460fa58092d892a3cba6eb","versionType":"git"},{"version":"5dda377cf0a6bd43f64a3c1efb670d7c668e7b29","status":"affected","lessThan":"c08dfb1b49492c09cf13838c71897493ea3b424e","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/ceph/addr.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.2","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.2","versionType":"semver"},{"version":"4.19.323","status":"unaffected","lessThanOrEqual":"4.19.*","versionType":"semver"},{"version":"5.4.285","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.227","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.168","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.113","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.55","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.10.14","status":"unaffected","lessThanOrEqual":"6.10.*","versionType":"semver"},{"version":"6.11.3","status":"unaffected","lessThanOrEqual":"6.11.*","versionType":"semver"},{"version":"6.12","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/ceph/addr.c"]}],"references":["https://git.kernel.org/stable/c/c26c5ec832dd9e9dcd0a0a892a485c99889b68f0","https://git.kernel.org/stable/c/126b567a2ef65fc38a71d832bf1216c56816f231","https://git.kernel.org/stable/c/f55e003d261baa7c57d51ae5c8ec1f5c26a35c89","https://git.kernel.org/stable/c/f863bfd0a2c6c99011c62ea71ac04f8e78707da9","https://git.kernel.org/stable/c/ea98284fc4fb05f276737d2043b02b62be5a8dfb","https://git.kernel.org/stable/c/11ab19d48ab877430eed0c7d83810970bbcbc4f6","https://git.kernel.org/stable/c/9d4f619153bab7fa59736462967821d6521a38cb","https://git.kernel.org/stable/c/74b302ebad5b43ac17460fa58092d892a3cba6eb","https://git.kernel.org/stable/c/c08dfb1b49492c09cf13838c71897493ea3b424e","https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html","https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"],"weaknesses":[],"ingestedAt":"2026-10-29T20:07:56.516Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/50xxx/CVE-2024-50179.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-50179","state":"PUBLISHED","datePublished":"2024-11-08T05:24:01.164Z","dateUpdated":"2026-05-11T20:46:58.438Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2024-10-21T19:36:19.964Z"},"containers":{"cna":{"title":"ceph: remove the incorrect Fw reference check when dirtying pages","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nceph: remove the incorrect Fw reference check when dirtying pages\n\nWhen doing the direct-io reads it will also try to mark pages dirty,\nbut for the read path it won't hold the Fw caps and there is case\nwill it get the Fw reference."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"5dda377cf0a6bd43f64a3c1efb670d7c668e7b29","status":"affected","lessThan":"c26c5ec832dd9e9dcd0a0a892a485c99889b68f0","versionType":"git"},{"version":"5dda377cf0a6bd43f64a3c1efb670d7c668e7b29","status":"affected","lessThan":"126b567a2ef65fc38a71d832bf1216c56816f231","versionType":"git"},{"version":"5dda377cf0a6bd43f64a3c1efb670d7c668e7b29","status":"affected","lessThan":"f55e003d261baa7c57d51ae5c8ec1f5c26a35c89","versionType":"git"},{"version":"5dda377cf0a6bd43f64a3c1efb670d7c668e7b29","status":"affected","lessThan":"f863bfd0a2c6c99011c62ea71ac04f8e78707da9","versionType":"git"},{"version":"5dda377cf0a6bd43f64a3c1efb670d7c668e7b29","status":"affected","lessThan":"ea98284fc4fb05f276737d2043b02b62be5a8dfb","versionType":"git"},{"version":"5dda377cf0a6bd43f64a3c1efb670d7c668e7b29","status":"affected","lessThan":"11ab19d48ab877430eed0c7d83810970bbcbc4f6","versionType":"git"},{"version":"5dda377cf0a6bd43f64a3c1efb670d7c668e7b29","status":"affected","lessThan":"9d4f619153bab7fa59736462967821d6521a38cb","versionType":"git"},{"version":"5dda377cf0a6bd43f64a3c1efb670d7c668e7b29","status":"affected","lessThan":"74b302ebad5b43ac17460fa58092d892a3cba6eb","versionType":"git"},{"version":"5dda377cf0a6bd43f64a3c1efb670d7c668e7b29","status":"affected","lessThan":"c08dfb1b49492c09cf13838c71897493ea3b424e","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/ceph/addr.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.2","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.2","versionType":"semver"},{"version":"4.19.323","status":"unaffected","lessThanOrEqual":"4.19.*","versionType":"semver"},{"version":"5.4.285","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.227","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.168","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.113","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.55","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.10.14","status":"unaffected","lessThanOrEqual":"6.10.*","versionType":"semver"},{"version":"6.11.3","status":"unaffected","lessThanOrEqual":"6.11.*","versionType":"semver"},{"version":"6.12","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/ceph/addr.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/c26c5ec832dd9e9dcd0a0a892a485c99889b68f0"},{"url":"https://git.kernel.org/stable/c/126b567a2ef65fc38a71d832bf1216c56816f231"},{"url":"https://git.kernel.org/stable/c/f55e003d261baa7c57d51ae5c8ec1f5c26a35c89"},{"url":"https://git.kernel.org/stable/c/f863bfd0a2c6c99011c62ea71ac04f8e78707da9"},{"url":"https://git.kernel.org/stable/c/ea98284fc4fb05f276737d2043b02b62be5a8dfb"},{"url":"https://git.kernel.org/stable/c/11ab19d48ab877430eed0c7d83810970bbcbc4f6"},{"url":"https://git.kernel.org/stable/c/9d4f619153bab7fa59736462967821d6521a38cb"},{"url":"https://git.kernel.org/stable/c/74b302ebad5b43ac17460fa58092d892a3cba6eb"},{"url":"https://git.kernel.org/stable/c/c08dfb1b49492c09cf13838c71897493ea3b424e"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T20:46:58.438Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.2","versionEndExcluding":"4.19.323"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.2","versionEndExcluding":"5.4.285"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.2","versionEndExcluding":"5.10.227"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.2","versionEndExcluding":"5.15.168"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.2","versionEndExcluding":"6.1.113"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.2","versionEndExcluding":"6.6.55"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.2","versionEndExcluding":"6.10.14"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.2","versionEndExcluding":"6.11.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.2","versionEndExcluding":"6.12"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"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"}},{"other":{"type":"ssvc","content":{"id":"CVE-2024-50179","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2025-10-01T20:19:03.481072Z"}}}],"problemTypes":[{"descriptions":[{"lang":"en","type":"CWE","description":"CWE-noinfo Not enough information"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-10-01T20:27:09.945Z"}},{"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":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2025-11-03T22:26:28.089Z"}}]}}}