CVE-2022-50145

In the Linux kernel, the following vulnerability has been resolved: dmaengine: sf-pdma: Add multithread support for a DMA channel When we get a DMA channel and try to use it in multiple threads it will cause oops and hanging the system. % echo 64 /sys/module/dmatest/parameters/threadsperchan % ec...

SUSE CVE-2022-50145

In the Linux kernel, the following vulnerability has been resolved: dmaengine: sf-pdma: Add multithread support for a DMA channel When we get a DMA channel and try to use it in multiple threads it will cause oops and hanging the system. % echo 64 /sys/module/dmatest/parameters/threadsperchan % ec...

DEBIAN-CVE-2022-50145

In the Linux kernel, the following vulnerability has been resolved: dmaengine: sf-pdma: Add multithread support for a DMA channel When we get a DMA channel and try to use it in multiple threads it will cause oops and hanging the system. % echo 64 /sys/module/dmatest/parameters/threadsperchan % ec...

UBUNTU-CVE-2022-50145

In the Linux kernel, the following vulnerability has been resolved: dmaengine: sf-pdma: Add multithread support for a DMA channel When we get a DMA channel and try to use it in multiple threads it will cause oops and hanging the system. % echo 64 /sys/module/dmatest/parameters/threadsperchan % ec...

CVE-2022-50145

The CVE-2022-50145 issue affects the Linux kernel’s dmaengine sf-pdma path. A data race allows multiple threads to rewrite a DMA channel descriptor, risking NULL pointer dereference and OOPS/hang when device_prep_dma_memcpy() is called concurrently. The vulnerability manifests as a multithreading...

CVE-2022-50145 dmaengine: sf-pdma: Add multithread support for a DMA channel

In the Linux kernel, the following vulnerability has been resolved: dmaengine: sf-pdma: Add multithread support for a DMA channel When we get a DMA channel and try to use it in multiple threads it will cause oops and hanging the system. % echo 64 /sys/module/dmatest/parameters/threadsperchan % ec...

CVE-2022-50145

In the Linux kernel, the following vulnerability has been resolved: dmaengine: sf-pdma: Add multithread support for a DMA channel When we get a DMA channel and try to use it in multiple threads it will cause oops and hanging the system. % echo 64 /sys/module/dmatest/parameters/threadsperchan % ec...

SUSE CVE-2025-21749

In the Linux kernel, the following vulnerability has been resolved: net: rose: lock the socket in rosebind syzbot reported a soft lockup in roseloopbacktimer, with a repro calling bind from multiple threads. rosebind must lock the socket to avoid this issue...

AZL-57826 CVE-2025-21749 affecting package kernel for versions less than 5.15.179.1-1

In the Linux kernel, the following vulnerability has been resolved: net: rose: lock the socket in rosebind syzbot reported a soft lockup in roseloopbacktimer, with a repro calling bind from multiple threads. rosebind must lock the socket to avoid this issue...

PT-2024-32825

Name of the Vulnerable Software and Affected Versions Wasmtime versions 19.0.0 through 20.0.0 Wasmtime versions 21.0.0 through 21.0.1 Wasmtime versions 22.0.0 Wasmtime versions 23.0.0 through 23.0.2 Wasmtime versions 24.0.0 Wasmtime versions 25.0.0 through 25.0.1 Description A race condition in...

UBUNTU-CVE-2022-48887

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Remove rcu locks from user resources User resource lookups used rcu to avoid two extra atomics. Unfortunately the rcu paths were buggy and it was easy to make the driver crash by submitting command buffers from two...

UBUNTU-CVE-2022-48715

In the Linux kernel, the following vulnerability has been resolved: scsi: bnx2fc: Make bnx2fcrecvframe mp safe Running tests with a debug kernel shows that bnx2fcrecvframe is modifying the percpu lport stats counters in a non-mpsafe way. Just boot a debug kernel and run the bnx2fc driver with the...

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Overview Affected versions of this package are vulnerable to Concurrent Execution using Shared Resource with Improper Synchronization 'Race Condition' in the authentication process. An attacker can elevate privileges by exploiting race conditions during the token validation steps. This is only...

PT-2023-15835 · Huawei · Huawei Share

Name of the Vulnerable Software and Affected Versions: Huawei Share affected versions not specified Description: A race condition vulnerability exists due to multi-thread access to mutually exclusive resources. This issue may cause the program to exit abnormally when successfully exploited...

Huawei HarmonyOS 竞争条件问题漏洞

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. Huawei HarmonyOS suffers from a security vulnerability that stems from Huawei sharing a conditional contention vulnerability due to multi-threaded access to...

Mozilla: Use-after-free in InputStream implementation

The Mozilla Foundation Security Advisory describes this flaw as: Freeing arbitrary nsIInputStream's on a different thread than creation could have led to a use-after-free and potentially exploitable crash...

GSD-2022-1005856 dmaengine: sf-pdma: Add multithread support for a DMA channel

dmaengine: sf-pdma: Add multithread support for a DMA channel This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.137 by commit...

GSD-2022-1005598 dmaengine: sf-pdma: Add multithread support for a DMA channel

dmaengine: sf-pdma: Add multithread support for a DMA channel This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.61 by commit...

PT-2022-34114 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.137 Description: The issue concerns the addition of multithread support for a DMA channel in the sf-pdma driver. It was introduced in version v5.5 and fixed in version v5.10.137. The actual impact and atta...

GSD-2022-1005251 dmaengine: sf-pdma: Add multithread support for a DMA channel

dmaengine: sf-pdma: Add multithread support for a DMA channel This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.2 by commit...