2534 matches found
CVE-2025-38074
In the Linux kernel, the following vulnerability has been resolved: vhost-scsi: protect vq-logused with vq-mutex The vhost-scsi completion path may access vq-logbase when vq-logused is already set to false. vhost-thread QEMU-thread vhostscsicompletecmdwork - vhostaddused - vhostaddusedn if...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from vq-logused not being protected by vq-mutex, which could result in invalid memory writes...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerabilities have been resolved: PM: hibernate: Avoid deadlock in hibernatecompressorparamset syzbot reported a deadlock in locksystemsleep see below. The write operation to "/sys/module/hibernate/parameters/compressor" conflicts with the registration of the...
Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: net: switchdev: Converting the blocking notification chain to a raw one A blocking notification chain uses a read-write semaphore to protect the integrity of the chain. The semaphore is acquired for writing when adding/removing...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: USB: Type-C: Fix for NULL pointer access Concurrent calls to typecpartnerunlinkdevice can lead to a NULL pointer dereference. This patch adds a mutex to protect USB device pointers and prevent this issue. The same mutex also...
Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: net: hns3: fixed an oops error when unloading drivers that are parallel to each other. When unloading the hclge driver, it attempts to disable sriov first for each aedev node from hnae3aedevlist. If the hns3 driver is unloaded at...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: mm: zswap: properly synchronize freeing resources during CPU hotunplug In zswapcompress and zswapdecompress, the per-CPU acompctx of the current CPU at the beginning of the operation is retrieved and used throughout. However, sin...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: LoongArch: Fixed warnings during S3 suspension The enablegpewakeup function calls acpienableallwakeupgpes, and this function may also call the preemptschedulecommon function. This results in a thread switch, causing the CPU to be...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fixed a race condition in an ODP MR that can lead to a CQE error. This patch addresses a race condition where an ODP MR can cause a CQE error in the UMR QP. During the mlx5ibderegmr function, the following sequence of...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerabilities have been resolved: wifi: rtw89: Fixed a race condition between cancelhwscan and hwscancompletion. The rtwdev-scanning flag was not originally protected by a mutex. As a result, cancelHWSCAN could pass the condition, but suddenly hwscancompletion...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerabilities have been resolved: gpu: host1x: Fixed an issue involving uninitialized mutexes The commit c8347f915e67 “gpu: host1x: Fixed a boot-related regression for Tegra” caused an issue involving uninitialized mutexes, resulting in the following warning...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: ksmbd: The warning message “Do not call blocking operations when !TASKRUNNING” has been fixed. The waiteventtimeout function will set the state of the current task to TASKUNINTERRUPTIBLE before performing the condition check. Thi...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: net: ibmveth: Fixed an issue where hanging occurred when calling vethpoolstore. v2: - Added a single error handling mechanism in vethpoolstore. - Expanded the commit message significantly, including previous explanatory text...
Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12
In the Linux kernel, the following vulnerabilities have been resolved: bpf: Fixed a deadlock between rcutaskstrace and eventmutex. Fixed the following deadlock: - CPU A: - freeevent - perfkprobedestroy - mutexlock&eventmutex - perfTraceEventUnreg - synchronizercutaskstrace There are several paths...
BIT-MARIADB-MIN-2022-38791
In MariaDB before 10.9.2, compresswrite in extra/mariabackup/dscompress.cc does not release datamutex upon a stream write failure, which allows local users to trigger a deadlock...
PT-2025-27688
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A concurrency-related issue in the Linux kernel has been resolved. The problem was related to buffer locking in the ring buffer subbuf order set function. To fix this, the critical...
CVE-2025-48752
In the process-sync crate 0.2.2 for Rust, the drop function lacks a check for whether the pthreadmutex is unlocked...
Process Sync has a Potential Unsound Issue in SharedMutex
In the process-sync crate 0.2.2 for Rust, the drop function lacks a check for whether the pthreadmutex is unlocked...