CVE-2026-93162crypto: qat - cancel work on re-enable SR-IOV timeout
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- Not yet scored
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Sep 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from 4469f9b2346834085fe4478ee1a851ee1de8ccb2 before cbeef7ba0de4a7b84a772eee1784948473e7a7e6; 4469f9b2346834085fe4478ee1a851ee1de8ccb2 builds before 6b19f343ae8ada4c84209bc6f62d50ea9781c4ae; 4469f9b2346834085fe4478ee1a851ee1de8ccb2 builds before 1a106c6e17525827ee6d8091bb8c06fafbc21fed; 4469f9b2346834085fe4478ee1a851ee1de8ccb2 builds before 455b0f3ac9e254edab9f5a873d337abe5e6e3604 | CNA record |
References
- https://git.kernel.org/stable/c/cbeef7ba0de4a7b84a772eee1784948473e7a7e6
- https://git.kernel.org/stable/c/6b19f343ae8ada4c84209bc6f62d50ea9781c4ae
- https://git.kernel.org/stable/c/1a106c6e17525827ee6d8091bb8c06fafbc21fed
- https://git.kernel.org/stable/c/455b0f3ac9e254edab9f5a873d337abe5e6e3604
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.