crypto: qat - cancel work on re-enable SR-IOV timeout
In the Linux kernel, the following vulnerability has been resolved: crypto: qat - cancel work on re-enable SR-IOV timeout The QAT reset worker queues SR-IOV reenable work using a work_struct and completion embedded in an on-stack adf_sriov_dev_data. If the completion wait times out, the reset worker can return while device_sriov_wq still holds or executes the stack-backed work item. Cancel the work on the device_sriov_wq on timeout before the stack frame unwinds.
CVE-2026-93162
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-93162
Linux
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Linux
Source reference: /containers/cna/affected/1/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "4469f9b2346834085fe4478ee1a851ee1de8ccb2",
"lessThan": "cbeef7ba0de4a7b84a772eee1784948473e7a7e6",
"versionType": "git"
},
{
"status": "affected",
"version": "4469f9b2346834085fe4478ee1a851ee1de8ccb2",
"lessThan": "6b19f343ae8ada4c84209bc6f62d50ea9781c4ae",
"versionType": "git"
},
{
"status": "affected",
"version": "4469f9b2346834085fe4478ee1a851ee1de8ccb2",
"lessThan": "1a106c6e17525827ee6d8091bb8c06fafbc21fed",
"versionType": "git"
},
{
"status": "affected",
"version": "4469f9b2346834085fe4478ee1a851ee1de8ccb2",
"lessThan": "455b0f3ac9e254edab9f5a873d337abe5e6e3604",
"versionType": "git"
}
],
"programFiles": [
"drivers/crypto/intel/qat/qat_common/adf_aer.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "6.9"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "6.9",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "6.12.110",
"versionType": "semver",
"lessThanOrEqual": "6.12.*"
},
{
"status": "unaffected",
"version": "6.18.52",
"versionType": "semver",
"lessThanOrEqual": "6.18.*"
},
{
"status": "unaffected",
"version": "7.2.6",
"versionType": "semver",
"lessThanOrEqual": "7.2.*"
},
{
"status": "unaffected",
"version": "7.3",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/crypto/intel/qat/qat_common/adf_aer.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-93162
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #37879 · Revision 1
- Added to Heist Feed
- Publisher date