Moderate: Red Hat Security Advisory: kernel-rt security update

An update for kernel-rt is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

Security update for the Linux Kernel RT (Live Patch 8 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-1506001026 fixes several issues. The following security issues were fixed: CVE-2025-21680: pktgen: Avoid out-of-bounds access in getimixentries bsc1236701. CVE-2024-58013: Bluetooth: MGMT: Fix slab-use-after-free Read in mgmtremoveadvmonitorsync bsc1239096...

ALSA-2025:8744 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: um: Fix out-of-bounds read in LDT setup CVE-2022-49395 For more details about the security issues, including the impact, a CVSS...

CVE-2025-5869

A vulnerability, which was classified as critical, was found in RT-Thread 5.1.0. Affected is the function sysrecvfrom of the file rt-thread/components/lwp/lwpsyscall.c. The manipulation of the argument from leads to memory corruption...

CVE-2025-5869

CVE-2025-5869 affects RT-Thread 5.1.0. The vulnerability is in the function sys_recvfrom (rt-thread/components/lwp/lwp_syscall.c) where manipulation of the from argument leads to memory corruption. Several sources corroborate the impact as memory corruption with a critical severity, including mul...

CVE-2025-5869

A vulnerability, which was classified as critical, was found in RT-Thread 5.1.0. Affected is the function sysrecvfrom of the file rt-thread/components/lwp/lwpsyscall.c. The manipulation of the argument from leads to memory corruption...

CVE-2025-5869 RT-Thread lwp_syscall.c sys_recvfrom memory corruption

A vulnerability, which was classified as critical, was found in RT-Thread 5.1.0. Affected is the function sysrecvfrom of the file rt-thread/components/lwp/lwpsyscall.c. The manipulation of the argument from leads to memory corruption...

CVE-2025-5869 RT-Thread lwp_syscall.c sys_recvfrom memory corruption

A vulnerability, which was classified as critical, was found in RT-Thread 5.1.0. Affected is the function sysrecvfrom of the file rt-thread/components/lwp/lwpsyscall.c. The manipulation of the argument from leads to memory corruption...

CVE-2025-5869 RT-Thread lwp_syscall.c sys_recvfrom memory corruption

A vulnerability, which was classified as critical, was found in RT-Thread 5.1.0. Affected is the function sysrecvfrom of the file rt-thread/components/lwp/lwpsyscall.c. The manipulation of the argument from leads to memory corruption...

CVE-2025-5867

A vulnerability classified as critical was found in RT-Thread 5.1.0. This vulnerability affects the function csyssendto of the file rt-thread/components/lwp/lwpsyscall.c. The manipulation of the argument to leads to null pointer dereference...

CVE-2025-5868

A vulnerability, which was classified as critical, has been found in RT-Thread 5.1.0. This issue affects the function systhreadsigprocmask of the file rt-thread/components/lwp/lwpsyscall.c. The manipulation of the argument how leads to improper validation of array index...

CVE-2025-5868 RT-Thread lwp_syscall.c sys_thread_sigprocmask array index

A vulnerability, which was classified as critical, has been found in RT-Thread 5.1.0. This issue affects the function systhreadsigprocmask of the file rt-thread/components/lwp/lwpsyscall.c. The manipulation of the argument how leads to improper validation of array index...

CVE-2025-5868 RT-Thread lwp_syscall.c sys_thread_sigprocmask array index

A vulnerability, which was classified as critical, has been found in RT-Thread 5.1.0. This issue affects the function systhreadsigprocmask of the file rt-thread/components/lwp/lwpsyscall.c. The manipulation of the argument how leads to improper validation of array index...

CVE-2025-5868

A vulnerability, which was classified as critical, has been found in RT-Thread 5.1.0. This issue affects the function systhreadsigprocmask of the file rt-thread/components/lwp/lwpsyscall.c. The manipulation of the argument how leads to improper validation of array index...

CVE-2025-5868

RT-Thread CVE-2025-5868 affects RT-Thread 5.1.0 in the function sys_thread_sigprocmask (rt-thread/components/lwp/lwp_syscall.c). The issue arises from manipulation of the how argument, leading to improper validation of an array index in the lwp_syscall, which is described as a critical vulnerabil...

CVE-2025-5868 RT-Thread lwp_syscall.c sys_thread_sigprocmask array index

A vulnerability, which was classified as critical, has been found in RT-Thread 5.1.0. This issue affects the function systhreadsigprocmask of the file rt-thread/components/lwp/lwpsyscall.c. The manipulation of the argument how leads to improper validation of array index...

CVE-2025-5867 RT-Thread lwp_syscall.c csys_sendto null pointer dereference

A vulnerability classified as critical was found in RT-Thread 5.1.0. This vulnerability affects the function csyssendto of the file rt-thread/components/lwp/lwpsyscall.c. The manipulation of the argument to leads to null pointer dereference...

CVE-2025-5867

A vulnerability classified as critical was found in RT-Thread 5.1.0. This vulnerability affects the function csyssendto of the file rt-thread/components/lwp/lwpsyscall.c. The manipulation of the argument to leads to null pointer dereference...

CVE-2025-5867

CVE-2025-5867 affects RT-Thread 5.1.0. The vulnerability lies in the csys_sendto function within rt-thread/components/lwp/lwp_syscall.c, where improper handling of an argument leads to a null pointer dereference. Across multiple sources, the issue is described as critical with potential for impac...

CVE-2025-5867 RT-Thread lwp_syscall.c csys_sendto null pointer dereference

A vulnerability classified as critical was found in RT-Thread 5.1.0. This vulnerability affects the function csyssendto of the file rt-thread/components/lwp/lwpsyscall.c. The manipulation of the argument to leads to null pointer dereference...