{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-48789","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-07-16T11:38:08.892Z","datePublished":"2024-07-16T11:43:45.894Z","dateUpdated":"2025-07-11T17:19:02.549Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-07-11T17:19:02.549Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nnvme-tcp: fix possible use-after-free in transport error_recovery work\n\nWhile nvme_tcp_submit_async_event_work is checking the ctrl and queue\nstate before preparing the AER command and scheduling io_work, in order\nto fully prevent a race where this check is not reliable the error\nrecovery work must flush async_event_work before continuing to destroy\nthe admin queue after setting the ctrl state to RESETTING such that\nthere is no race .submit_async_event and the error recovery handler\nitself changing the ctrl state."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/nvme/host/tcp.c"],"versions":[{"version":"3f2304f8c6d6ed97849057bd16fee99e434ca796","lessThan":"61a26ffd5ad3ece456d74c4c79f7b5e3f440a141","status":"affected","versionType":"git"},{"version":"3f2304f8c6d6ed97849057bd16fee99e434ca796","lessThan":"e192184cf8bce8dd55d619f5611a2eaba996fa05","status":"affected","versionType":"git"},{"version":"3f2304f8c6d6ed97849057bd16fee99e434ca796","lessThan":"5e42fca37ccc76f39f73732661bd47254cad5982","status":"affected","versionType":"git"},{"version":"3f2304f8c6d6ed97849057bd16fee99e434ca796","lessThan":"bb0d8fb35c4ff00a503c2c4dca4cce8d102a21c4","status":"affected","versionType":"git"},{"version":"3f2304f8c6d6ed97849057bd16fee99e434ca796","lessThan":"ff9fc7ebf5c06de1ef72a69f9b1ab40af8b07f9e","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/nvme/host/tcp.c"],"versions":[{"version":"5.0","status":"affected"},{"version":"0","lessThan":"5.0","status":"unaffected","versionType":"semver"},{"version":"5.4.181","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.102","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.25","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"5.16.11","lessThanOrEqual":"5.16.*","status":"unaffected","versionType":"semver"},{"version":"5.17","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":"5.0","versionEndExcluding":"5.4.181"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"5.10.102"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"5.15.25"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"5.16.11"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"5.17"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/61a26ffd5ad3ece456d74c4c79f7b5e3f440a141"},{"url":"https://git.kernel.org/stable/c/e192184cf8bce8dd55d619f5611a2eaba996fa05"},{"url":"https://git.kernel.org/stable/c/5e42fca37ccc76f39f73732661bd47254cad5982"},{"url":"https://git.kernel.org/stable/c/bb0d8fb35c4ff00a503c2c4dca4cce8d102a21c4"},{"url":"https://git.kernel.org/stable/c/ff9fc7ebf5c06de1ef72a69f9b1ab40af8b07f9e"}],"title":"nvme-tcp: fix possible use-after-free in transport error_recovery work","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T15:25:01.577Z"},"title":"CVE Program Container","references":[{"url":"https://git.kernel.org/stable/c/61a26ffd5ad3ece456d74c4c79f7b5e3f440a141","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/e192184cf8bce8dd55d619f5611a2eaba996fa05","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/5e42fca37ccc76f39f73732661bd47254cad5982","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/bb0d8fb35c4ff00a503c2c4dca4cce8d102a21c4","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/ff9fc7ebf5c06de1ef72a69f9b1ab40af8b07f9e","tags":["x_transferred"]}]},{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2022-48789","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-09-10T16:59:42.520787Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-09-11T17:34:15.954Z"}}]}}