AlmaLinux 8 : kernel-rt (ALSA-2025:19440)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:19440 advisory. kernel: wifi: mac80211: check S1G action frame size CVE-2023-53257 kernel: wifi: mwifiex: Fix OOB and integer underflow when rx packets CVE-2023-53226...

ROS-20251106-05

The bfdselfparseehframe function of the GNU Binutils development tool has a vulnerability related to an operation exceeding the buffer boundaries in memory. Exploitation of the vulnerability could allow an attacker to cause a denial of service Vulnerability in GNU Binutils software development to...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990443)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990443 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: bnx2fc: Make bnx2fcrecvframe mp safe Running tests with a debug kernel shows that...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990239)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990239 advisory. In the Linux kernel, the following vulnerability has been resolved: tap: add missing verification for short frame The cited commit missed to check against the validi...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-990138)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990138 advisory. In the Linux kernel, the following vulnerability has been resolved: rose: Fix NULL pointer dereference in rosesendframe The syzkaller reported an issue: KASAN:...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988860)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988860 advisory. In the Linux kernel, the following vulnerability has been resolved: riscv: fix oops caused by irqsoff latency tracer The tracehardirqson,off require the caller to...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989978)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989978 advisory. In the Linux kernel, the following vulnerability has been resolved: tap: add missing verification for short frame The cited commit missed to check against the validi...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990092)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990092 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix resource leak in lpfcsli4sendseqtoulp If no handler is found in...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989350)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989350 advisory. In the Linux kernel, the following vulnerability has been resolved: erspan: do not assume transport header is always set Rewrite tests in ip6erspantunnelxmit and...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990135)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990135 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: bnx2fc: Make bnx2fcrecvframe mp safe Running tests with a debug kernel shows that...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989975)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989975 advisory. In the Linux kernel, the following vulnerability has been resolved: tun: add missing verification for short frame The cited commit missed to check against the validi...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-988696)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988696 advisory. In the Linux kernel, the following vulnerability has been resolved: rose: Fix NULL pointer dereference in rosesendframe The syzkaller reported an issue: KASAN:...

kernel: wifi: mac80211: check S1G action frame size

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: check S1G action frame size Before checking the action code, check that it even exists in the frame...

kernel: wifi: mac80211: check S1G action frame size

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: check S1G action frame size Before checking the action code, check that it even exists in the frame...

PT-2026-36839

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description A transient Denial of Service DOS occurs when processing a malformed Fast Transition response frame that contains an invalid header structure during wireless...

ALSA-2025:19447 Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: wifi: mac80211: check S1G action frame size CVE-2023-53257 kernel: wifi: mwifiex: Fix OOB and integer underflow when rx packets CVE-2023-53226 kernel: wifi: cfg80211: fix use-after-free i...

ALSA-2025:19440 Moderate: kernel-rt security update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: wifi: mac80211: check S1G action frame size CVE-2023-53257 kernel: wifi: mwifiex: Fix OOB and integer underflow when rx packets...

Moderate: kernel-rt security update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: wifi: mac80211: check S1G action frame size CVE-2023-53257 kernel: wifi: mwifiex: Fix OOB and integer underflow when rx packets...

RHEL 8 : kernel (RHSA-2025:19447)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:19447 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: wifi: mac80211: check S1G...

Astra Linux – Vulnerability in Firefox

Thunderbird ignored paths when checking the validity of navigations in a frame. This vulnerability was fixed in Firefox 141, Firefox ESR 140.1, Thunderbird 141, and Thunderbird 140.1...