GHSA-hm23-4fh6-jvgrHighCVSS 8.8
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: fix RXDMAD_C...
🔗 CVE IDs covered (1)
📋 Description
In the Linux kernel, the following vulnerability has been resolved:
wifi: mt76: fix RXDMAD_C buffer recycling race
The RXDMAD_C buffers come from the RRO data queues' page pools, which are bound to a different NAPI, so the direct page-pool recycle used here could race the owning NAPI; take the non-direct path as is already done for WED RX queues.
🔗 References (5)
- https://nvd.nist.gov/vuln/detail/CVE-2026-90371
- https://git.kernel.org/stable/c/7ac05ed3a50e511c93f8506e555709a208dfce0a
- https://git.kernel.org/stable/c/a273dc3b86a7d983d643827d3d3c795d55d8f632
- https://git.kernel.org/stable/c/e1f97c10a4ec2b9db69a134b757304399ca903ce
- https://github.com/advisories/GHSA-hm23-4fh6-jvgr