PT-2021-26065

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 3.9 through 5.4.150 Description The issue concerns late beacon hrtimer handling in mac80211-hwsim. It was introduced in version v3.9 and fixed in version v5.4.151. The actual impact and attack plausibility have not yet be...

PT-2021-25970

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 4.4.271 through 4.4.285 Description A use-after-free issue exists in the CCMP/GCMP RX handling of the mac80211 module. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2021-26033

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.209 Description A use-after-free issue exists in the CCMP/GCMP RX handling of the mac80211 module. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versio...

PT-2021-25984

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.285 Description A use-after-free issue exists in the CCMP/GCMP RX handling of the mac80211 module. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel version...

PT-2021-26005

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 4.14.235 through 4.14.248 Description A use-after-free issue exists in the CCMP/GCMP RX handling of the mac80211 module. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2021-26068

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 5.4.124 through 5.4.150 Description A use-after-free issue exists in the CCMP/GCMP RX handling of the mac80211 module. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2021-26124

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.71 Description A use-after-free issue exists in the CCMP/GCMP RX handling of the mac80211 module. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel version...

PT-2021-30187

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 3.9 through 5.14.9 Description The issue concerns late beacon hrtimer handling in mac80211-hwsim. It was introduced in version v3.9 and fixed in version v5.14.10. The actual impact and attack plausibility have not yet bee...

PT-2021-30114

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.71 Description The issue concerns the mac80211 component in the Linux Kernel, specifically with the handling of injected VHT MCS/NSS in the ieee80211 parse tx radiotap function. The actual impact and attack...

PT-2021-25983

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.285 Description The issue concerns a limitation on injected VHT MCS/NSS in ieee80211 parse tx radiotap within the mac80211 component. The actual impact and attack plausibility have not yet been proven...

PT-2021-26193

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.14.10 Description: The issue is related to the mac80211 component in the Linux Kernel, specifically with the handling of injected VHT MCS/NSS in the ieee80211 parse tx radiotap function. The actual impact and...

PT-2021-29979

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.285 Description A use-after-free issue exists in the CCMP/GCMP RX handling of the mac80211 module. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel version...

PT-2021-29998

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.249 Description The issue is related to the mac80211 component in the Linux Kernel, specifically with the handling of injected VHT MCS/NSS in the ieee80211 parse tx radiotap function. The actual impact and...

PT-2021-30026

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.209 Description The issue concerns the mac80211 component in the Linux Kernel, specifically with the handling of injected VHT MCS/NSS in the ieee80211 parse tx radiotap function. The actual impact and attac...

PT-2021-30000

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 4.14.235 through 4.14.248 Description A use-after-free issue exists in the CCMP/GCMP RX handling of the mac80211 module. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2021-30188

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.14.10 Description The issue is related to the mac80211 component in the Linux Kernel, specifically with the ieee80211 parse tx radiotap function. It involves limiting injected VHT MCS/NSS. The actual impact an...

Unbreakable Enterprise kernel security update

4.1.12-124.56.1 - ocfs2: subsystem.sumutex is required while accessing the item-ciparent alex chen Orabug: 29184589 CVE-2017-18216 - bcache: fix potential deadlock problem in btreegccoalesce Zhiqiang Liu CVE-2020-12771 - filldir64: remove WARNONONCE for bad directory entries Linus Torvalds Orabug...

The vulnerability of the syntactic analyzer in the mac80211 subsystem of the Linux operating system’s kernel allows a perpetrator to trigger a service failure due to pointer arithmetic errors.

The vulnerability of the syntactic analyzer in the mac80211 subsystem of the Linux operating system is related to pointer arithmetic errors. Exploiting this vulnerability allows an attacker to cause a service failure by injecting a 802.11a frame...

PT-2024-11384

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue has been resolved in the Linux kernel, specifically in the mac80211 module. The issue occurred when PN checking was done for fragmentation, and the hdr variable wa...

PT-2024-11391

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.14.0 Description The vulnerability is related to the mac80211 module in the Linux kernel, which is used for wireless networking. The issue arises from the ieee80211 parse tx radiotap routine, where the maximum...