{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-93162","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-09-17T16:02:15.089Z","datePublished":"2026-09-17T16:11:55.896Z","dateUpdated":"2026-09-17T16:11:55.896Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-09-17T16:11:55.896Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: qat - cancel work on re-enable SR-IOV timeout\n\nThe QAT reset worker queues SR-IOV reenable work using a work_struct and\ncompletion embedded in an on-stack adf_sriov_dev_data. If the completion\nwait times out, the reset worker can return while device_sriov_wq still\nholds or executes the stack-backed work item.\n\nCancel the work on the device_sriov_wq on timeout before the stack frame\nunwinds."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/crypto/intel/qat/qat_common/adf_aer.c"],"versions":[{"version":"4469f9b2346834085fe4478ee1a851ee1de8ccb2","lessThan":"cbeef7ba0de4a7b84a772eee1784948473e7a7e6","status":"affected","versionType":"git"},{"version":"4469f9b2346834085fe4478ee1a851ee1de8ccb2","lessThan":"6b19f343ae8ada4c84209bc6f62d50ea9781c4ae","status":"affected","versionType":"git"},{"version":"4469f9b2346834085fe4478ee1a851ee1de8ccb2","lessThan":"1a106c6e17525827ee6d8091bb8c06fafbc21fed","status":"affected","versionType":"git"},{"version":"4469f9b2346834085fe4478ee1a851ee1de8ccb2","lessThan":"455b0f3ac9e254edab9f5a873d337abe5e6e3604","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/crypto/intel/qat/qat_common/adf_aer.c"],"versions":[{"version":"6.9","status":"affected"},{"version":"0","lessThan":"6.9","status":"unaffected","versionType":"semver"},{"version":"6.12.110","lessThanOrEqual":"6.12.*","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":"6.9","versionEndExcluding":"6.12.110"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.9","versionEndExcluding":"6.18.52"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.9","versionEndExcluding":"7.2.6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.9","versionEndExcluding":"7.3-rc1"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/cbeef7ba0de4a7b84a772eee1784948473e7a7e6"},{"url":"https://git.kernel.org/stable/c/6b19f343ae8ada4c84209bc6f62d50ea9781c4ae"},{"url":"https://git.kernel.org/stable/c/1a106c6e17525827ee6d8091bb8c06fafbc21fed"},{"url":"https://git.kernel.org/stable/c/455b0f3ac9e254edab9f5a873d337abe5e6e3604"}],"title":"crypto: qat - cancel work on re-enable SR-IOV timeout","x_generator":{"engine":"bippy-1.2.0"}}}}