CVE-2025-22001
HIGH severity · CVSS 7.8 · Integer overflow
7.8CVSS HIGH
Summary
In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Fix integer overflow in qaic_validate_req() These are u64 variables that come from the user via qaic_attach_slice_bo_ioctl(). Use check_add_overflow() to ensure that the math doesn't have an integer wrapping bug.
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Official patch: https://git.kernel.org/stable/c/4b2a170c25862ad116bd31be6b9841646b4862e8 ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/4b2a170c25862ad116bd31be6b9841646b4862e8Patch
- https://git.kernel.org/stable/c/57fae0c505f49bb1e3d5660cd2cc49697ed85f7cPatch
- https://git.kernel.org/stable/c/67d15c7aa0864dfd82325c7e7e7d8548b5224c7bPatch
- https://git.kernel.org/stable/c/b362fc904d264a88b4af20baae9e82491c285e9cPatch