CVE-2026-64030

The CVE-2026-64030 entries describe a Linux kernel WiFi bug in mac80211 (ieee80211_ml_epcs) where link_id = 15 can read sdata->link[15] beyond the 0..14 range, causing a crash when processing an EPCS Enable Response from a WiFi 7 AP. A NULL-check slip and dereferencing link->sdata leads to ...

CVE-2026-64030 wifi: mac80211: bounds-check link_id in ieee80211_ml_epcs

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: bounds-check linkid in ieee80211mlepcs IEEE80211MLESTAEPCSCONTROLLINKID is 0x000f, so linkid extracted from a PRIOACCESS ML element PERSTAPROFILE subelement can be 0..15. sdata-link has IEEE80211MLDMAXNUMLINKS 15...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Wifi: mac80211: bounds-check for linkid in ieee80211mlreconfiguration The linkid is taken from the ML Reconfiguration element control & 0x000f, so it can be 0..15. The linkremovaltimeout array has IEEE80211MLDMAXNUMLINKS 15...