{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-49109","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-02-26T01:49:39.251Z","datePublished":"2025-02-26T01:54:55.508Z","dateUpdated":"2025-05-04T08:30:04.375Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T08:30:04.375Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nceph: fix inode reference leakage in ceph_get_snapdir()\n\nThe ceph_get_inode() will search for or insert a new inode into the\nhash for the given vino, and return a reference to it. If new is\nnon-NULL, its reference is consumed.\n\nWe should release the reference when in error handing cases."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/ceph/inode.c"],"versions":[{"version":"9030aaf9bf0a1eee47a154c316c789e959638b0f","lessThan":"3ae7163598c611a8892698e0c056fe794e52b44b","status":"affected","versionType":"git"},{"version":"9030aaf9bf0a1eee47a154c316c789e959638b0f","lessThan":"9cd21981dedfb4fe9f344529e4be35727cb10940","status":"affected","versionType":"git"},{"version":"9030aaf9bf0a1eee47a154c316c789e959638b0f","lessThan":"b2d9bb3f06abddefdfa740b0a604575b6797e1bf","status":"affected","versionType":"git"},{"version":"9030aaf9bf0a1eee47a154c316c789e959638b0f","lessThan":"322794d3355c33adcc4feace0045d85a8e4ed813","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/ceph/inode.c"],"versions":[{"version":"2.6.34","status":"affected"},{"version":"0","lessThan":"2.6.34","status":"unaffected","versionType":"semver"},{"version":"5.15.34","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"5.16.20","lessThanOrEqual":"5.16.*","status":"unaffected","versionType":"semver"},{"version":"5.17.3","lessThanOrEqual":"5.17.*","status":"unaffected","versionType":"semver"},{"version":"5.18","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":"2.6.34","versionEndExcluding":"5.15.34"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.34","versionEndExcluding":"5.16.20"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.34","versionEndExcluding":"5.17.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.34","versionEndExcluding":"5.18"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/3ae7163598c611a8892698e0c056fe794e52b44b"},{"url":"https://git.kernel.org/stable/c/9cd21981dedfb4fe9f344529e4be35727cb10940"},{"url":"https://git.kernel.org/stable/c/b2d9bb3f06abddefdfa740b0a604575b6797e1bf"},{"url":"https://git.kernel.org/stable/c/322794d3355c33adcc4feace0045d85a8e4ed813"}],"title":"ceph: fix inode reference leakage in ceph_get_snapdir()","x_generator":{"engine":"bippy-1.2.0"}}}}