CVE-2026-98329

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: don't allow injecting frames wider than the chanctx Frames injected on a monitor interface can carry a radiotap field requesting a bandwidth, which mac80211 passes down to the driver regardless of the the actual operational bandwidth. If the bandwidth requested is too wide, that triggers a warning in hwsim: WARN_ON(hwsim_get_chanwidth(bw) > hwsim_get_chanwidth(confbw)) Drop such frames entirely instead since they cannot be sent.

• git.kernel.orghttps://git.kernel.org/stable/c/73f48f7e16cadfc74f444ccd10c1d3ae253e2e27
• git.kernel.orghttps://git.kernel.org/stable/c/a5c715eda066cba5ce3372759188ba8636dca629
• git.kernel.orghttps://git.kernel.org/stable/c/c69718519a81e87284494d0c6e6eb7bdd834707a
• git.kernel.orghttps://git.kernel.org/stable/c/e14bf37bb2b3853012ff160131d1c6233f7a9cc9

Sin CVEs relacionados por CWE o producto.