CVEvulnerability
CVE-2026-92498
- Status
- Received
- Published
- 2026-09-17
- Last modified
- 2026-10-19
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Description
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath6kl: avoid buffer overreads in WMI event handlers
The following WMI event handlers currently read from the event buffer
without first verifying that the message was large enough to hold the
expected event:
ath6kl_wmi_scan_complete_rx()
ath6kl_wmi_addba_req_event_rx()
ath6kl_wmi_delba_req_event_rx()
Add length checks to prevent overread.
References
- https://git.kernel.org/stable/c/144fe0b0fa8f311ebe29ef16c8239bf6a24addc0 git.kernel.org
- https://git.kernel.org/stable/c/2f3635213ecf52ff943f01645f895cb39db8f0dc git.kernel.org
- https://git.kernel.org/stable/c/41159d392c3adedc093a8d80521037b72350f606 git.kernel.org
- https://git.kernel.org/stable/c/a2de3fb4f83a525e95a86a683f0ff105b9b5785b git.kernel.org
- https://git.kernel.org/stable/c/abda58f4529d7eebb6ef82e2d266dabc17507faa git.kernel.org
- https://git.kernel.org/stable/c/d1d2ac5f5b1609a05c455d0aed12904b0985530d git.kernel.org
- https://git.kernel.org/stable/c/ea2a77682f9f984bc9a45a00b7d1aa198503c2fe git.kernel.org
- https://git.kernel.org/stable/c/f57314aade9d74d30f3360ec5ef85a83654748be git.kernel.org