wifi: mac80211: fix NULL pointer dereference in mesh_rx_csa_frame()

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-23279 · Microsoft / collected KEV context

cve-program · CVE-2026-23279

• https://git.kernel.org/stable/c/753ad20dcbe36b67088c7770d8fc357d7cc43e08
• https://git.kernel.org/stable/c/f061336f072ab03fd29270ae61fede46bf8fd69d
• https://git.kernel.org/stable/c/2b5f282b1b7241ef624c3399a1cdff0bb1a3eeab
• https://git.kernel.org/stable/c/22a9adea7e26d236406edc0ea00b54351dd56b9c
• https://git.kernel.org/stable/c/f5d8af683410a8c82e48b51291915bd612523d9a
• https://git.kernel.org/stable/c/cc6d5a3c0a854aeae00915fc5386570c86029c60
• https://git.kernel.org/stable/c/be8b82c567fda86f2cbb43b7208825125bb31421
• https://git.kernel.org/stable/c/017c1792525064a723971f0216e6ef86a8c7af11

No related operational record is retained in the current change model.