CVE-2026-43325
MEDIUMwifi: iwlwifi: mvm: don't send a 6E related command when not supported
Title source: cnaDescription
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: don't send a 6E related command when not supported MCC_ALLOWED_AP_TYPE_CMD is related to 6E support. Do not send it if the device doesn't support 6E. Apparently, the firmware is mistakenly advertising support for this command even on AX201 which does not support 6E and then the firmware crashes.
Scores
CVSS v3
5.5
EPSS
0.0012
EPSS Percentile
2.2%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details
Status
published
Products (12)
linux/Kernel
6.19.0 - 6.19.12linux
linux/Kernel
6.9.0 - 6.18.22linux
Linux/Linux
< 6.9
Linux/Linux
0d2fc8821a7d667180ce27732697105db843a1b9 - 323156c3541e23da7e582008a7ac30cd51b60acd
Linux/Linux
0d2fc8821a7d667180ce27732697105db843a1b9 - 6607d0e58ceca997816122568ce54db9e134edab
Linux/Linux
0d2fc8821a7d667180ce27732697105db843a1b9 - c0b3fa5e0eaecd38e6a9f8f78e86f468fbde719a
Linux/Linux
6.18.22 - 6.18.*
Linux/Linux
6.19.12 - 6.19.*
Linux/Linux
6.9
Linux/Linux
7.0
... and 2 more
Published
May 08, 2026
Tracked Since
May 08, 2026