CVE-2026-93162
Unknown
Description
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.
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedSep 17, 2026
First seenSep 17, 2026
How to fix
Update
- Linux Linuxcbeef7ba0de4a7b84a772eee1784948473e7a7e6, 6b19f343ae8ada4c84209bc6f62d50ea9781c4ae, 1a106c6e17525827ee6d8091bb8c06fafbc21fed, 455b0f3ac9e254edab9f5a873d337abe5e6e3604 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 4469f9b2346834085fe4478ee1a851ee1de8ccb2 ≤ v < cbeef7ba0de4a7b84a772eee1784948473e7a7e6, 4469f9b2346834085fe4478ee1a851ee1de8ccb2 ≤ v < 6b19f343ae8ada4c84209bc6f62d50ea9781c4ae, 4469f9b2346834085fe4478ee1a851ee1de8ccb2 ≤ v < 1a106c6e17525827ee6d8091bb8c06fafbc21fed, 4469f9b2346834085fe4478ee1a851ee1de8ccb2 ≤ v < 455b0f3ac9e254edab9f5a873d337abe5e6e3604, 6.9 | cbeef7ba0de4a7b84a772eee1784948473e7a7e6, 6b19f343ae8ada4c84209bc6f62d50ea9781c4ae, 1a106c6e17525827ee6d8091bb8c06fafbc21fed, 455b0f3ac9e254edab9f5a873d337abe5e6e3604 |
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