{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-50241","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-10-21T19:36:19.976Z","datePublished":"2024-11-09T10:14:51.119Z","dateUpdated":"2025-05-04T12:59:59.940Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T12:59:59.940Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nNFSD: Initialize struct nfsd4_copy earlier\n\nEnsure the refcount and async_copies fields are initialized early.\ncleanup_async_copy() will reference these fields if an error occurs\nin nfsd4_copy(). If they are not correctly initialized, at the very\nleast, a refcount underflow occurs."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/nfsd/nfs4proc.c"],"versions":[{"version":"9e52ff544e0bfa09ee339fd7b0937ee3c080c24e","lessThan":"059434d23c4578d9d02efb92d848ea21bc640112","status":"affected","versionType":"git"},{"version":"43e46ee5efc03990b223f7aa8b77aa9c3d3acfdf","lessThan":"7267625baf365a969f1b25ded6f07b64bc90ec5b","status":"affected","versionType":"git"},{"version":"7ea9260874b779637aff6d24c344b8ef4ac862a0","lessThan":"c3074003fa6837c2b89a34d8d12d9463b59d22d6","status":"affected","versionType":"git"},{"version":"ae267989b7b7933dfedcd26468d0a88fc3a9da9e","lessThan":"421f1a2a1afb47d88de09457ef7687e1df7bc997","status":"affected","versionType":"git"},{"version":"6a488ad7745b8f64625c6d3a24ce7e448e83f11b","lessThan":"e30a9a2f69c34a00a3cb4fd45c5d231929e66fb1","status":"affected","versionType":"git"},{"version":"aadc3bbea163b6caaaebfdd2b6c4667fbc726752","lessThan":"63fab04cbd0f96191b6e5beedc3b643b01c15889","status":"affected","versionType":"git"},{"version":"b4e21431a0db4854b5023cd5af001be557e6c3db","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/nfsd/nfs4proc.c"],"versions":[{"version":"6.11.3","lessThan":"6.11.7","status":"affected","versionType":"semver"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.11.3","versionEndExcluding":"6.11.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.10.14"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/059434d23c4578d9d02efb92d848ea21bc640112"},{"url":"https://git.kernel.org/stable/c/7267625baf365a969f1b25ded6f07b64bc90ec5b"},{"url":"https://git.kernel.org/stable/c/c3074003fa6837c2b89a34d8d12d9463b59d22d6"},{"url":"https://git.kernel.org/stable/c/421f1a2a1afb47d88de09457ef7687e1df7bc997"},{"url":"https://git.kernel.org/stable/c/e30a9a2f69c34a00a3cb4fd45c5d231929e66fb1"},{"url":"https://git.kernel.org/stable/c/63fab04cbd0f96191b6e5beedc3b643b01c15889"}],"title":"NFSD: Initialize struct nfsd4_copy earlier","x_generator":{"engine":"bippy-1.2.0"}}}}