Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993306)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993306 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Fix UAF in ieee80211scanrx ieee80211scanrx tries to access scanreq-flags after a...

SUSE CVE-2021-47251

In the Linux kernel, the following vulnerability has been resolved: mac80211: fix skb length check in ieee80211scanrx Replace hard-coded compile-time constants for header length check with dynamic determination based on the frame type. Otherwise, we hit a validation WARNON in cfg80211 later. styl...

PT-2022-33214 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.19.8 Description: A potential issue exists in the ieee80211 scan rx function, related to a use-after-free UAF condition. The actual impact and likelihood of an attack have not been confirmed. Recommendations:...

PT-2021-29441

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.46 Description The issue is related to a potential security problem in the mac80211 component of the Linux Kernel, specifically in the ieee80211 scan rx function. The actual impact and attack plausibility...

PT-2021-25447

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.46 Description: The issue is related to a potential security problem in the mac80211 component of the Linux Kernel, specifically in the ieee80211 scan rx function. The actual impact and attack plausibility...

PT-2021-25525

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.12.13 Description: A potential security issue exists in the mac80211 component of the Linux Kernel, related to an skb length check in the ieee80211 scan rx function. The actual impact and attack plausibility...

PT-2021-29519

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.12.13 Description A potential security issue exists in the mac80211 component of the Linux Kernel, related to an skb length check in the ieee80211 scan rx function. The actual impact and attack plausibility ha...