Unity Linux 20.1050e Security Update: kernel (UTSA-2026-004855)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004855 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Don't finalize CSA in IBSS mode if state is disconnected When we are not connecte...

Azure Linux 3.0 Security Update: kernel (CVE-2025-37794)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-37794 advisory. - In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Purge vif txq in...

Azure Linux 3.0 Security Update: kernel (CVE-2024-47738)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-47738 advisory. - In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: don't use rate mask for...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2022-50116: kernel: tty: ngsm: fix deadlock and link starvation in outgoing data path bsc1244824. CVE-2024-53177: smb: prevent use-after-free due to opencacheddir...

ROS-20260119-7390

A vulnerability in the ieee80211ifparseactivelinks function of the net/mac80211/debugfsnetdev.c module of the Linux kernel is related to insufficient input validation. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

wifi: mac80211: Discard Beacon frames to non-broadcast address

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SUSE CVE-2025-71127

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Discard Beacon frames to non-broadcast address Beacon frames are required to be sent to the broadcast address, see IEEE Std 802.11-2020, 11.1.3.1 "The Address 1 field of the Beacon .. frame shall be set to the...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001275)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001275 advisory. Memory leak in the hwsimnewradionl function in drivers/net/wireless/mac80211hwsim.c in the Linux kernel through 4.15.9 allows local users to cause a denial of servic...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001660)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001660 advisory. An issue was discovered in the Linux kernel before 4.16.7. A use-after-free can be caused by the function rsimac80211detach in the file...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003675)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003675 advisory. Memory leak in the hwsimnewradionl function in drivers/net/wireless/mac80211hwsim.c in the Linux kernel through 4.15.9 allows local users to cause a denial of servic...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000777)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000777 advisory. Race condition in the mac80211 subsystem in the Linux kernel before 3.13.7 allows remote attackers to cause a denial of service system crash via network traffic that...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003547)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003547 advisory. Memory leak in the hwsimnewradionl function in drivers/net/wireless/mac80211hwsim.c in the Linux kernel through 4.15.9 allows local users to cause a denial of servic...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003531)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003531 advisory. An issue was discovered in the Linux kernel before 4.16.7. A use-after-free can be caused by the function rsimac80211detach in the file...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002408)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002408 advisory. Race condition in the mac80211 subsystem in the Linux kernel before 3.13.7 allows remote attackers to cause a denial of service system crash via network traffic that...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002982)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002982 advisory. An issue was discovered in the Linux kernel before 4.16.7. A use-after-free can be caused by the function rsimac80211detach in the file...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002029)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002029 advisory. The ieee80211fragment function in net/mac80211/tx.c in the Linux kernel before 3.13.5 does not properly maintain a certain tail pointer, which allows remote attacker...

CVE-2025-71127

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Discard Beacon frames to non-broadcast address Beacon frames are required to be sent to the broadcast address, see IEEE Std 802.11-2020, 11.1.3.1 "The Address 1 field of the Beacon .. frame shall be set to the...

UBUNTU-CVE-2025-71127

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Discard Beacon frames to non-broadcast address Beacon frames are required to be sent to the broadcast address, see IEEE Std 802.11-2020, 11.1.3.1 "The Address 1 field of the Beacon .. frame shall be set to the...

CVE-2025-71127

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Discard Beacon frames to non-broadcast address Beacon frames are required to be sent to the broadcast address, see IEEE Std 802.11-2020, 11.1.3.1 "The Address 1 field of the Beacon .. frame shall be set to the...

CVE-2025-71127 wifi: mac80211: Discard Beacon frames to non-broadcast address

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Discard Beacon frames to non-broadcast address Beacon frames are required to be sent to the broadcast address, see IEEE Std 802.11-2020, 11.1.3.1 "The Address 1 field of the Beacon .. frame shall be set to the...