Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: Lock wiphy in cfg80211getstation Wiphy should be locked before calling rdevgetstation see the lockdep assertion in ieee80211getstation. This fix resolves the following kernel NULL dereference: Unable to handle a...

CVE-2024-40911

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: Lock wiphy in cfg80211getstation Wiphy should be locked before calling rdevgetstation see lockdep assert in ieee80211getstation. This fixes the following kernel NULL dereference: Unable to handle kernel NULL point...

DEBIAN-CVE-2024-40911

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: Lock wiphy in cfg80211getstation Wiphy should be locked before calling rdevgetstation see lockdep assert in ieee80211getstation. This fixes the following kernel NULL dereference: Unable to handle kernel NULL point...

CVE-2024-40911

CVE-2024-40911 affects the Linux kernel WiFi stack: linux wifi cfg80211_get_station may dereference a NULL pointer if the wiphy is not locked, leading to an Unable to handle kernel NULL pointer dereference. The fix locks the wiphy before rdev_get_station() (see ieee80211_get_station lockdep asser...