{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-26769","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-02-19T14:20:24.175Z","datePublished":"2024-04-03T17:00:56.019Z","dateUpdated":"2025-12-20T08:51:34.651Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-12-20T08:51:34.651Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nnvmet-fc: avoid deadlock on delete association path\n\nWhen deleting an association the shutdown path is deadlocking because we\ntry to flush the nvmet_wq nested. Avoid this by deadlock by deferring\nthe put work into its own work item."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/nvme/target/fc.c"],"versions":[{"version":"a07b4970f464f13640e28e16dad6cfa33647cc99","lessThan":"5e0bc09a52b6169ce90f7ac6e195791adb16cec4","status":"affected","versionType":"git"},{"version":"a07b4970f464f13640e28e16dad6cfa33647cc99","lessThan":"9e6987f8937a7bd7516aa52f25cb7e12c0c92ee8","status":"affected","versionType":"git"},{"version":"a07b4970f464f13640e28e16dad6cfa33647cc99","lessThan":"eaf0971fdabf2a93c1429dc6bedf3bbe85dffa30","status":"affected","versionType":"git"},{"version":"a07b4970f464f13640e28e16dad6cfa33647cc99","lessThan":"1d86f79287206deec36d63b89c741cf542b6cadd","status":"affected","versionType":"git"},{"version":"a07b4970f464f13640e28e16dad6cfa33647cc99","lessThan":"710c69dbaccdac312e32931abcb8499c1525d397","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/fc.c"],"versions":[{"version":"4.8","status":"affected"},{"version":"0","lessThan":"4.8","status":"unaffected","versionType":"semver"},{"version":"5.15.150","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.80","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.19","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.7.7","lessThanOrEqual":"6.7.*","status":"unaffected","versionType":"semver"},{"version":"6.8","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":"4.8","versionEndExcluding":"5.15.150"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.8","versionEndExcluding":"6.1.80"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.8","versionEndExcluding":"6.6.19"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.8","versionEndExcluding":"6.7.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.8","versionEndExcluding":"6.8"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/5e0bc09a52b6169ce90f7ac6e195791adb16cec4"},{"url":"https://git.kernel.org/stable/c/9e6987f8937a7bd7516aa52f25cb7e12c0c92ee8"},{"url":"https://git.kernel.org/stable/c/eaf0971fdabf2a93c1429dc6bedf3bbe85dffa30"},{"url":"https://git.kernel.org/stable/c/1d86f79287206deec36d63b89c741cf542b6cadd"},{"url":"https://git.kernel.org/stable/c/710c69dbaccdac312e32931abcb8499c1525d397"}],"title":"nvmet-fc: avoid deadlock on delete association path","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"problemTypes":[{"descriptions":[{"type":"CWE","lang":"en","description":"CWE-noinfo Not enough information"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":4.4,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"HIGH","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-07-16T14:13:29.356049Z","id":"CVE-2024-26769","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":"2024-11-01T15:27:15.624Z"}},{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T00:14:13.328Z"},"title":"CVE Program Container","references":[{"url":"https://git.kernel.org/stable/c/5e0bc09a52b6169ce90f7ac6e195791adb16cec4","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/9e6987f8937a7bd7516aa52f25cb7e12c0c92ee8","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/eaf0971fdabf2a93c1429dc6bedf3bbe85dffa30","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/1d86f79287206deec36d63b89c741cf542b6cadd","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/710c69dbaccdac312e32931abcb8499c1525d397","tags":["x_transferred"]}]}]}}