Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: fix RX data queuing of RRO 3.0 For RRO 3.0, RX data released from a RRO data queue should be put to the indicator queue. The frames are processed and completed in the context of the indicator queue NAPI, which only polls skbs queued on the MT_RXQ_RRO_IND list; frames queued under the data queue id are left sitting on that list until the data queue NAPI happens to run, stalling and reordering RX data.
References
- https://git.kernel.org/stable/c/62aea1d45b524cde9e02d1e7f65d2c4fd60871b8
- https://git.kernel.org/stable/c/86897f106669c07eea4c34b54c3268d448d41426
- https://git.kernel.org/stable/c/db4be207f3f6d8886f0b31f8c7db863a4b835ec1
FAQ
What is CVE-2026-90377?
CVE-2026-90377 is a documented vulnerability. In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: fix RX data queuing of RRO 3.0 For RRO 3.0, RX data released from a RRO data queue should be put to the indicator queu...
How severe is CVE-2026-90377?
CVSS scoring is not yet available for CVE-2026-90377. Check NVD for updates.
Is there a patch for CVE-2026-90377?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.