{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-49064","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-02-26T01:49:39.244Z","datePublished":"2025-02-26T01:54:33.164Z","dateUpdated":"2025-05-04T08:28:57.648Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T08:28:57.648Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ncachefiles: unmark inode in use in error path\n\nUnmark inode in use if error encountered. If the in-use flag leakage\noccurs in cachefiles_open_file(), Cachefiles will complain \"Inode\nalready in use\" when later another cookie with the same index key is\nlooked up.\n\nIf the in-use flag leakage occurs in cachefiles_create_tmpfile(), though\nthe \"Inode already in use\" warning won't be triggered, fix the leakage\nanyway."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/cachefiles/namei.c"],"versions":[{"version":"1f08c925e7a38002bde509e66f6f891468848511","lessThan":"b2055abafd3d4ee0376fb3eed5cae866316995a1","status":"affected","versionType":"git"},{"version":"1f08c925e7a38002bde509e66f6f891468848511","lessThan":"ea5dc046127e857a7873ae55fd57c866e9e86fb2","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/cachefiles/namei.c"],"versions":[{"version":"5.17","status":"affected"},{"version":"0","lessThan":"5.17","status":"unaffected","versionType":"semver"},{"version":"5.17.4","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":"5.17","versionEndExcluding":"5.17.4"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.17","versionEndExcluding":"5.18"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/b2055abafd3d4ee0376fb3eed5cae866316995a1"},{"url":"https://git.kernel.org/stable/c/ea5dc046127e857a7873ae55fd57c866e9e86fb2"}],"title":"cachefiles: unmark inode in use in error path","x_generator":{"engine":"bippy-1.2.0"}}}}