In the Linux kernel, the following vulnerability has been resolved:wifi: ath6kl: remove WARN on bad firmware inputIf the firmware gives bad input, that's nothing to do withthe driver's stack at this point etc., so the WARN_ON()doesn't add any value. Additionally, this is one of thetop syzbot reports now. Just print a message, and as anadded bonus, print the sizes too.
No PoCs from references.
- https://github.com/w4zu/Debian_security