{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-46737","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-09-11T15:12:18.257Z","datePublished":"2024-09-18T07:11:59.300Z","dateUpdated":"2025-11-03T22:17:20.599Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T09:33:05.372Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nnvmet-tcp: fix kernel crash if commands allocation fails\n\nIf the commands allocation fails in nvmet_tcp_alloc_cmds()\nthe kernel crashes in nvmet_tcp_release_queue_work() because of\na NULL pointer dereference.\n\n  nvmet: failed to install queue 0 cntlid 1 ret 6\n  Unable to handle kernel NULL pointer dereference at\n         virtual address 0000000000000008\n\nFix the bug by setting queue->nr_cmds to zero in case\nnvmet_tcp_alloc_cmd() fails."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/nvme/target/tcp.c"],"versions":[{"version":"872d26a391da92ed8f0c0f5cb5fef428067b7f30","lessThan":"03e1fd0327fa5e2174567f5fe9290fe21d21b8f4","status":"affected","versionType":"git"},{"version":"872d26a391da92ed8f0c0f5cb5fef428067b7f30","lessThan":"50632b877ce55356f5d276b9add289b1e7ddc683","status":"affected","versionType":"git"},{"version":"872d26a391da92ed8f0c0f5cb5fef428067b7f30","lessThan":"91dad30c5607e62864f888e735d0965567827bdf","status":"affected","versionType":"git"},{"version":"872d26a391da92ed8f0c0f5cb5fef428067b7f30","lessThan":"7957c731fc2b23312f8935812dee5a0b14b04e2d","status":"affected","versionType":"git"},{"version":"872d26a391da92ed8f0c0f5cb5fef428067b7f30","lessThan":"489f2913a63f528cfe3f21722583fb981967ecda","status":"affected","versionType":"git"},{"version":"872d26a391da92ed8f0c0f5cb5fef428067b7f30","lessThan":"6c04d1e3ab22cc5394ef656429638a5947f87244","status":"affected","versionType":"git"},{"version":"872d26a391da92ed8f0c0f5cb5fef428067b7f30","lessThan":"5572a55a6f830ee3f3a994b6b962a5c327d28cb3","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/target/tcp.c"],"versions":[{"version":"5.0","status":"affected"},{"version":"0","lessThan":"5.0","status":"unaffected","versionType":"semver"},{"version":"5.4.284","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.226","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.167","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.110","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.51","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.10.10","lessThanOrEqual":"6.10.*","status":"unaffected","versionType":"semver"},{"version":"6.11","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":"5.4.284"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"5.10.226"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"5.15.167"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"6.1.110"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"6.6.51"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"6.10.10"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"6.11"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/03e1fd0327fa5e2174567f5fe9290fe21d21b8f4"},{"url":"https://git.kernel.org/stable/c/50632b877ce55356f5d276b9add289b1e7ddc683"},{"url":"https://git.kernel.org/stable/c/91dad30c5607e62864f888e735d0965567827bdf"},{"url":"https://git.kernel.org/stable/c/7957c731fc2b23312f8935812dee5a0b14b04e2d"},{"url":"https://git.kernel.org/stable/c/489f2913a63f528cfe3f21722583fb981967ecda"},{"url":"https://git.kernel.org/stable/c/6c04d1e3ab22cc5394ef656429638a5947f87244"},{"url":"https://git.kernel.org/stable/c/5572a55a6f830ee3f3a994b6b962a5c327d28cb3"}],"title":"nvmet-tcp: fix kernel crash if commands allocation fails","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-29T14:52:30.516681Z","id":"CVE-2024-46737","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-09-29T14:52:46.426Z"}},{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"},{"url":"https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T22:17:20.599Z"}}]}}