PT-2025-6016

Name of the Vulnerable Software and Affected Versions RT-Thread versions up to 5.1.0 Description A problematic vulnerability was found in RT-Thread. The issue affects the sys thread create function of the file rt-thread/components/lwp/lwp syscall.c. The manipulation of the argument arg0 leads to...

CVE-2025-1115: Exposure of Sensitive Information to an Unauthorized Actor

A vulnerability classified as problematic was found in RT-Thread up to 5.1.0. Affected by this vulnerability is the function...

RHEL 8 : kernel-rt (RHSA-2025:1067)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:1067 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirement...

PT-2025-8878

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved. The issue concerns the ip rt update pmtu function, which must use RCU protection to prevent the net structure it reads from...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: x86/fpu: Drop fpregs lock before inheriting FPU permissions Mike Galbraith reported the following against an old fork of preempt-rt but the same issue also applies to the current preempt-rt tree. BUG: sleeping function called fro...

CVE-2022-38393

A denial of service vulnerability exists in the cfgserver cmprocessConnDiagPktList opcode of Asus RT-AX82U 3.0.0.4.38649674-ge182230 router's configuration service. A specially-crafted network packet can lead to denial of service. An attacker can send a malicious packet to trigger this...

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: scsi: core: Fix unremoved procfs host directory regression CVE-2024-26935 kernel: arm64/sve: Discard stale CPU state when handling...

Security update for the Linux Kernel

The SUSE Linux Enterprise Micro 6.0 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2023-52610: net/sched: actct: fix skb leak and crash on ooo frags bsc1221610. CVE-2023-52752: smb: client: fix use-after-free bug in cifsdebugdataprocshow...

PT-2025-8879

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A issue in the Linux kernel has been identified where the clocksource verify choose cpus function is invoked with preemption disabled, leading to the acquisition of sleeping locks in...

Moderate Photon OS Security Update - PHSA-2025-5.0-91-0464

Updates of 'libtiff', 'linux', 'linux-esx', 'linux-rt' packages of Photon OS have been released...

Security update for the Linux Kernel RT (Live Patch 0 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-1506008 fixes several issues. The following security issues were fixed: CVE-2024-40921: net: bridge: mst: pass vlan group directly to brmstvlansetstate bsc1227784. CVE-2024-40920: net: bridge: mst: fix suspicious rcu usage in brmstsetstate bsc1227781...

SUSE CVE-2024-57939

In the Linux kernel, the following vulnerability has been resolved: riscv: Fix sleeping in invalid context in die die can be called in exception handler, and therefore cannot sleep. However, die takes spinlockt which can sleep with PREEMPTRT enabled. That causes the following warning: BUG: sleepi...

D-LINK GO-RT-AC750 Router Arbitrary Command Execution

The vulnerability of the hnapmain function in the D-LINK GO-RT-AC750 router’s microprogramming software is related to the lack of measures taken to neutralize special elements used in the operating system commands. Exploiting this vulnerability allows a remote attacker to execute arbitrary comman...

CVE-2024-57939 riscv: Fix sleeping in invalid context in die()

In the Linux kernel, the following vulnerability has been resolved: riscv: Fix sleeping in invalid context in die die can be called in exception handler, and therefore cannot sleep. However, die takes spinlockt which can sleep with PREEMPTRT enabled. That causes the following warning: BUG: sleepi...

CVE-2024-57939 riscv: Fix sleeping in invalid context in die()

In the Linux kernel, the following vulnerability has been resolved: riscv: Fix sleeping in invalid context in die die can be called in exception handler, and therefore cannot sleep. However, die takes spinlockt which can sleep with PREEMPTRT enabled. That causes the following warning: BUG: sleepi...

Critical Photon OS Security Update - PHSA-2025-5.0-91-0449

Updates of 'linux', 'linux-esx', 'linux-rt' packages of Photon OS have been released...

CVE-2024-57885

In the Linux kernel, the following vulnerability has been resolved: mm/kmemleak: fix sleeping function called from invalid context at print message Address a bug in the kernel that triggers a "sleeping function called from invalid context" warning when /sys/kernel/debug/kmemleak is printed under...

CVE-2024-57885

CVE-2024-57885: In the Linux kernel, a kmemleak print operation could emit a "sleeping function called from invalid context" warning when /sys/kernel/debug/kmemleak is read under specific conditions (CONFIG_PREEMPT_RT=y, SELinux as LSM, kptr_restrict=1, kmemleak buffer non-empty). The issue arise...

Security update for the Linux Kernel RT (Live Patch 1 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-150600105 fixes several issues. The following security issues were fixed: CVE-2024-50264: vsock/virtio: Initialization of the dangling pointer occurring in vsk-trans bsc1233712. CVE-2024-43861: Fix memory leak for not ip packets bsc1229553. CVE-2024-35949:...

RLSA-2025:0066 Important: 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: i40e: fix race condition by adding filter's intermediate sync state CVE-2024-53088 kernel: mptcp: cope racing subflow creation in...