CVE-2026-64568

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix unsolbcastproberesp double free on alloc failure ieee80211setunsolbcastproberesp calls kfreercu on the old template before allocating the replacement. If the kzalloc then fails, it returns -ENOMEM while...

CVE-2026-64568

CVE-2026-64568 is a Linux kernel vulnerability in the wireless stack (wifi/mac80211). The issue is a double free of the rcu_head object when updating the unsol_bcast_probe_resp template: ieee80211_set_unsol_bcast_probe_resp() frees the old object via kfree_rcu() before a new kzalloc() has complet...