CVE-2026-43267
Description
AI Translation Available
In the Linux kernel, the following vulnerability has been resolved:
wifi: rtw89: fix potential zero beacon interval in beacon tracking
During fuzz testing, it was discovered that bss_conf->beacon_int
might be zero, which could result in a division by zero error in
subsequent calculations. Set a default value of 100 TU if the
interval is zero to ensure stability.
https://git.kernel.org/stable/c/1260bee01493126cf9c872b6ca2af261173baa6d
https://git.kernel.org/stable/c/e00c9a4ec84c0bb067833b34202f457badbbc1c1
https://git.kernel.org/stable/c/eb57be32f438c57c88d6ce756101c1dfbcc03bba