Riskcovery

CVE-2026-90377

wifi: mt76: fix RX data queuing of RRO 3.0

State
Published
Severity
Not scored
Published
Sep 17, 2026
Updated
Oct 19, 2026
Reserved
Sep 11, 2026

Read the record on cve.org

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • b1e58e137b61693f12da037d2d50aca9c2140a43 to before 62aea1d45b524cde9e02d1e7f65d2c4fd60871b8Affected
  • b1e58e137b61693f12da037d2d50aca9c2140a43 to before db4be207f3f6d8886f0b31f8c7db863a4b835ec1Affected
  • b1e58e137b61693f12da037d2d50aca9c2140a43 to before 86897f106669c07eea4c34b54c3268d448d41426Affected
LinuxLinux
  • 6.18Affected
  • before 6.18Not affected
  • 6.18.52 through 6.18.*Not affected
  • 7.2.6 through 7.2.*Not affected
  • 7.3 and laterNot affected

References

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