Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: schedext: Fixed unsafe locking in the scxdumpstate function. For kernels built with CONFIGPREEMPTRT=y, the dumplock will be converted to a sleepable spinlock instead of a disable-irq one. This can lead to the following scenarios:...

CVE-2026-7341

An use after free flaw was found in the WebRTC component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=504586599...

AlmaLinux 8 : firefox (ALSA-2026:10766)

The remote AlmaLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2026:10766 advisory. firefox: thunderbird: Incorrect boundary conditions in the Libraries component in NSS CVE-2026-6772 firefox: thunderbird: Use-after-free in the JavaScrip...

RockyLinux 10 : firefox (RLSA-2026:10767)

The remote RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:10767 advisory. firefox: thunderbird: Incorrect boundary conditions in the Libraries component in NSS CVE-2026-6772 firefox: thunderbird: Use-after-free in the...

firefox: thunderbird: Incorrect boundary conditions in the WebRTC component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Incorrect boundary conditions in the WebRTC component...

ALSA-2026:10757 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: thunderbird: Incorrect boundary conditions in the Libraries component in NSS CVE-2026-6772 firefox: thunderbird: Use-after-free in the JavaScript Engine compone...

[SECURITY] Fedora 44 Update: qt6-qt3d-6.10.3-1.fc44

Qt 3D provides functionality for near-realtime simulation systems with support for 2D and 3D rendering in both Qt C++ and Qt Quick applications...

CVE-2026-31647

CVE-2026-31647 concerns the Linux kernel idpf driver. The vulnerability stems from improper nesting of PREEMPT_RT raw/BH spinlocks during asynchronous VC handling, which could yield an invalid wait context. A fix switches from the completion’s raw spinlock to a local lock in the idpf_vc_xn struct...

EUVD-2026-25540

In the Linux kernel, the following vulnerability has been resolved: idpf: fix PREEMPTRT raw/bh spinlock nesting for async VC handling Switch from using the completion's raw spinlock to a local lock in the idpfvcxn struct. The conversion is safe because complete/all are called outside the lock and...

SUSE-SU-2026:1574-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP5 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2025-38234: sched/rt: Fix race in pushrttask bsc1246057. - CVE-2025-68818: scsi: Revert 'scsi: qla2xxx: Perform lockless command completion in abort path'...

SUSE-SU-2026:1563-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP4 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2025-38234: sched/rt: Fix race in pushrttask bsc1246057. - CVE-2026-23103: ipvlan: Make the addrslock be per port bsc1257773. - CVE-2026-23243: RDMA/umad: Reject...

SUSE-SU-2026:21332-1 Security update for the Linux Kernel RT (Live Patch 15 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise Kernel 6.4.0-39.1 fixes one security issue The following security issue was fixed: - CVE-2026-23268: apparmor: fix unprivileged local user can do privileged policy management bsc1259859...

SUSE-SU-2026:21315-1 Security update for the Linux Kernel RT (Live Patch 15 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise Kernel 6.4.0-39.1 fixes one security issue The following security issue was fixed: - CVE-2026-23268: apparmor: fix unprivileged local user can do privileged policy management bsc1259859...

SUSE-SU-2026:21331-1 Security update for the Linux Kernel RT (Live Patch 18 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise Kernel 6.4.0-40.1 fixes one security issue The following security issue was fixed: - CVE-2026-23268: apparmor: fix unprivileged local user can do privileged policy management bsc1259859...

SUSE-SU-2026:21308-1 Security update for the Linux Kernel RT (Live Patch 10 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise Kernel 6.4.0-34.1 fixes various security issues The following security issues were fixed: - CVE-2025-40309: Bluetooth: SCO: Fix UAF on scoconnfree bsc1255066. - CVE-2026-23268: apparmor: fix unprivileged local user can do privileged policy management...

SUSE-SU-2026:21323-1 Security update for the Linux Kernel RT (Live Patch 6 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise Kernel 6.4.0-28.1 fixes various security issues The following security issues were fixed: - CVE-2025-40309: Bluetooth: SCO: Fix UAF on scoconnfree bsc1255066. - CVE-2026-23268: apparmor: fix unprivileged local user can do privileged policy management...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013607)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013607 advisory. In the Linux kernel, the following vulnerability has been resolved: ARM: OMAP2+: Fix memory leak in realtimecounterinit The sysclk resource is malloced by clkget, it...

CVE-2026-6776

Incorrect boundary conditions in the WebRTC: Networking component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010986)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010986 advisory. In the Linux kernel, the following vulnerability has been resolved: ARM: OMAP2+: Fix memory leak in realtimecounterinit The sysclk resource is malloced by clkget, it...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013353)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013353 advisory. In the Linux kernel, the following vulnerability has been resolved: ARM: OMAP2+: Fix memory leak in realtimecounterinit The sysclk resource is malloced by clkget, it...