CVE-2026-43176

Published: Mag 06, 2026 Last Modified: Mag 06, 2026
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Description

AI Translation Available

In the Linux kernel, the following vulnerability has been resolved:

wifi: rtw89: pci: validate release report content before using for RTL8922DE

The commit 957eda596c76
('wifi: rtw89: pci: validate sequence number of TX release report')
does validation on existing chips, which somehow a release report of SKB
becomes malformed. As no clear cause found, add rules ahead for RTL8922DE
to avoid crash if it happens.

https://git.kernel.org/stable/c/3e8a88b5e8b3506d9c5e031a65ba65ce9a0683a3
https://git.kernel.org/stable/c/5f93d611b33a05bd03d6843c8efe8cb6a1992620
https://git.kernel.org/stable/c/ebeaa3b24ba568ff8505165f954dba15cc53e4b3