Security Advisory

CVE-2024-27434

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2024-05-17 12:08:50

Last updated 2026-05-11 20:10:44

Assigner Linux

State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: dont set the MFP flag for the GTK The firmware doesnt need the MFP flag for the GTK, it can even make the firmware crash. in case the AP is configured with: group cipher TKIP and MFPC. We would send the GTK with cipher = TKIP and MFP which is of course not possible.

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