{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-50284","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-09-15T13:58:00.977Z","datePublished":"2025-09-15T14:21:20.612Z","dateUpdated":"2026-05-11T19:16:21.294Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:16:21.294Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nipc: fix memory leak in init_mqueue_fs()\n\nWhen setup_mq_sysctls() failed in init_mqueue_fs(), mqueue_inode_cachep is\nnot released.  In order to fix this issue, the release path is reordered."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["ipc/mqueue.c"],"versions":[{"version":"dc55e35f9e810f23dd69cfdc91a3d636023f57a2","lessThan":"86273624a68d07f129dc182b8394f487ed4de484","status":"affected","versionType":"git"},{"version":"dc55e35f9e810f23dd69cfdc91a3d636023f57a2","lessThan":"28dad915abe46d38c5799a0c8130e9a2a1540385","status":"affected","versionType":"git"},{"version":"dc55e35f9e810f23dd69cfdc91a3d636023f57a2","lessThan":"12b677f2c697d61e5ddbcb6c1650050a39392f54","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["ipc/mqueue.c"],"versions":[{"version":"5.19","status":"affected"},{"version":"0","lessThan":"5.19","status":"unaffected","versionType":"semver"},{"version":"6.0.16","lessThanOrEqual":"6.0.*","status":"unaffected","versionType":"semver"},{"version":"6.1.2","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.2","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":"5.19","versionEndExcluding":"6.0.16"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.19","versionEndExcluding":"6.1.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.19","versionEndExcluding":"6.2"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/86273624a68d07f129dc182b8394f487ed4de484"},{"url":"https://git.kernel.org/stable/c/28dad915abe46d38c5799a0c8130e9a2a1540385"},{"url":"https://git.kernel.org/stable/c/12b677f2c697d61e5ddbcb6c1650050a39392f54"}],"title":"ipc: fix memory leak in init_mqueue_fs()","x_generator":{"engine":"bippy-1.2.0"}}}}