Common vulnerabilities and Exposures (CVE)

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Required CVE Record Information

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix queue selection for mesh/OCB interfaces When using iTXQ, the code assumes that there is only one vif queue for broadcast packets, using the BE queue. Allowing non-BE queue marking violates that assumption and txq->ac == skb_queue_mapping is no longer guaranteed. This can cause issues with queue handling in the driver and also causes issues with the recent ATF change, resulting in an AQL underflow warning.

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Versions 5 Total

Default Status: unaffected

affected

  • affected from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 444be5a02b77f3b7a8ac9c1a0b074fbb3bd89cd0 
  • affected from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before e013ea2a51a94b903b396a8dff531a07d470335d 
  • affected from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 5a9df31017999197b6e60535940f2f2fe1bd3b0d 
  • affected from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 41ecab279a70dced9005f4d55fa0fcde8938603f 
  • affected from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 50e2ab39291947b6c6c7025cf01707c270fcde59 

Versions 5 Total

Default Status: affected

unaffected

  • unaffected from 5.4.207 through 5.4.* 
  • unaffected from 5.10.132 through 5.10.* 
  • unaffected from 5.15.56 through 5.15.* 
  • unaffected from 5.18.13 through 5.18.* 
  • unaffected from 5.19