CVE-2026-98336: falha em Linux
wifi: mac80211: don't offload TC setup on AP_VLAN interfaces
Publicada em
3Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 0.2%
probabilidade de exploração
0.2%top 94% das CVEs
exploração observada
nãonenhuma fonte reporta
In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80211: don't offload TC setup on AP_VLAN interfaces
AP_VLAN interfaces are purely virtual, so don't try to offload
TC setup to drivers. We can't really use the AP interface either
since we may not know it all the time, and it could technically
even change.
Just reject the TC offload so things get done in software.
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Referências
https://git.kernel.org/stable/c/362bd5bce29ed0f6fd3d39a7065567777d70606ehttps://git.kernel.org/stable/c/40bc8a268c3b6e21fa3a8dd1b4fd85aa905b9718https://git.kernel.org/stable/c/790221efbfece13a2347563b3785aaca48f192e2https://git.kernel.org/stable/c/9c34f01b8f2177dd4e1ee524ca1f9ca3fcd85a11https://git.kernel.org/stable/c/ea3ef2165e4751df2ee3bc1c07a192243a08faa5