{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-90396","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-09-11T19:38:34.810Z","datePublished":"2026-09-17T16:09:28.339Z","dateUpdated":"2026-09-17T16:09:28.339Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-09-17T16:09:28.339Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nblock: fix dio leak on metadata mapping error\n\nA failed integrity mapping holds a dio reference, so we need to go\nthrough the full bio ending in case there were previously submitted\nbio's in the sequence."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["block/fops.c"],"versions":[{"version":"2729a60bbfb9215997f25372ebe9b7964f038296","lessThan":"d29c5a88d5703afb6286038e86e1b88daa4962a9","status":"affected","versionType":"git"},{"version":"2729a60bbfb9215997f25372ebe9b7964f038296","lessThan":"cbbaf0c870dde06cf4b887a77a94e3094179ca9f","status":"affected","versionType":"git"},{"version":"2729a60bbfb9215997f25372ebe9b7964f038296","lessThan":"702a2a9f3dfe066a7481698c858371112f3cb697","status":"affected","versionType":"git"},{"version":"17ecefc9fdd8c554e0d03e5a990daef19f930add","status":"affected","versionType":"git"},{"version":"6.16.8","lessThan":"6.17","status":"affected","versionType":"semver"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["block/fops.c"],"versions":[{"version":"6.17","status":"affected"},{"version":"0","lessThan":"6.17","status":"unaffected","versionType":"semver"},{"version":"6.18.52","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.2.6","lessThanOrEqual":"7.2.*","status":"unaffected","versionType":"semver"},{"version":"7.3-rc1","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":"6.17","versionEndExcluding":"6.18.52"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.17","versionEndExcluding":"7.2.6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.17","versionEndExcluding":"7.3-rc1"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.16.8"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/d29c5a88d5703afb6286038e86e1b88daa4962a9"},{"url":"https://git.kernel.org/stable/c/cbbaf0c870dde06cf4b887a77a94e3094179ca9f"},{"url":"https://git.kernel.org/stable/c/702a2a9f3dfe066a7481698c858371112f3cb697"}],"title":"block: fix dio leak on metadata mapping error","x_generator":{"engine":"bippy-1.2.0"}}}}