{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-97430","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-09-24T14:53:16.869Z","datePublished":"2026-09-24T16:03:43.491Z","dateUpdated":"2026-10-03T10:58:17.681Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-10-03T10:58:17.681Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nxhci: Prevent queuing new commands if xhci is inaccessible\n\nRefuse to queue a new command on the command ring if xHC is marked\ninaccessible with the HCD_FLAG_HW_ACCESSIBLE.\n\nHCD_FLAG_HW_ACCESSIBLE is set and cleared in suspend and resume.\n\nAlso print a warning if xhci is being suspended with commands\nstill pending on the command ring."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/usb/host/xhci-ring.c","drivers/usb/host/xhci.c"],"versions":[{"version":"5535b1d5f8885695c6ded783c692e3c0d0eda8ca","lessThan":"0e2eaa000e4e5ad46b7cf8fcf1e4a2585ef8b5a8","status":"affected","versionType":"git"},{"version":"5535b1d5f8885695c6ded783c692e3c0d0eda8ca","lessThan":"add3aeb74e2c7d82fa1035af2a027666c6906210","status":"affected","versionType":"git"},{"version":"5535b1d5f8885695c6ded783c692e3c0d0eda8ca","lessThan":"a215190ef68ca3602fe00674e0efffad71beb3aa","status":"affected","versionType":"git"},{"version":"5535b1d5f8885695c6ded783c692e3c0d0eda8ca","lessThan":"fec259e46d44317379834a44115fae66122dc93f","status":"affected","versionType":"git"},{"version":"5535b1d5f8885695c6ded783c692e3c0d0eda8ca","lessThan":"a50948386256b24d73971b9a152fe1de808446ab","status":"affected","versionType":"git"},{"version":"5535b1d5f8885695c6ded783c692e3c0d0eda8ca","lessThan":"a05e54c1eeaba10414aa2fde94589a7c9885f2a1","status":"affected","versionType":"git"},{"version":"5535b1d5f8885695c6ded783c692e3c0d0eda8ca","lessThan":"82b70c799281cc24506085be978b829149ba0ca4","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/usb/host/xhci-ring.c","drivers/usb/host/xhci.c"],"versions":[{"version":"2.6.37","status":"affected"},{"version":"0","lessThan":"2.6.37","status":"unaffected","versionType":"semver"},{"version":"5.10.271","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.222","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.189","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.158","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.111","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.53","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.2","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":"2.6.37","versionEndExcluding":"5.10.271"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.37","versionEndExcluding":"5.15.222"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.37","versionEndExcluding":"6.1.189"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.37","versionEndExcluding":"6.6.158"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.37","versionEndExcluding":"6.12.111"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.37","versionEndExcluding":"6.18.53"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.37","versionEndExcluding":"7.2"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/0e2eaa000e4e5ad46b7cf8fcf1e4a2585ef8b5a8"},{"url":"https://git.kernel.org/stable/c/add3aeb74e2c7d82fa1035af2a027666c6906210"},{"url":"https://git.kernel.org/stable/c/a215190ef68ca3602fe00674e0efffad71beb3aa"},{"url":"https://git.kernel.org/stable/c/fec259e46d44317379834a44115fae66122dc93f"},{"url":"https://git.kernel.org/stable/c/a50948386256b24d73971b9a152fe1de808446ab"},{"url":"https://git.kernel.org/stable/c/a05e54c1eeaba10414aa2fde94589a7c9885f2a1"},{"url":"https://git.kernel.org/stable/c/82b70c799281cc24506085be978b829149ba0ca4"}],"title":"xhci: Prevent queuing new commands if xhci is inaccessible","x_generator":{"engine":"bippy-1.2.0"}}}}