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 Linux kernel that stems from a transport assignment contention condition that could lead to the use of obsolete pointers...

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 a contention condition issue in the TTY wakeup path...

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 Linux kernel that stems from a transport lookup contention condition that could lead to a null pointer dereference...

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 Linux kernel that stems from an RCU release contention condition that could lead to post-release use...

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 Linux kernel that stems from a data contention in shownumainfo...

2FAuth 安全漏洞

2FAuth is a web application from Bubka Personal Developers for managing two-factor authentication 2FA accounts and generating their security codes. A security vulnerability exists in 2FAuth version v5.5.0 that stems from a group deletion contention condition that could lead to data inconsistencie...

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 an overly sensitive contention condition check in kernfsshoulddrainopenfiles, which could lead to a false...

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 Linux kernel that stems from data contention and null pointer dereferencing in jbd2, which could lead to a crash...

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 userfaultfdmove and swap cache contention resulting in a corrupted RSS counter...

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 a uartlite driver registration contention condition that could lead to null pointer dereferencing...

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 a contention condition in the priotune function that could lead to a qlen underflow...

SUSE CVE-2022-50173

In the Linux kernel, the following vulnerability has been resolved: drm/msm/mdp5: Fix global state lock backoff We need to grab the lock after the early return for !hwpipe case. Otherwise, we could have hit contention yet still returned 0. Fixes an issue that the new CONFIGDRMDEBUGMODESETLOCK stu...

CVE-2022-50173

In the Linux kernel, the following vulnerability has been resolved: drm/msm/mdp5: Fix global state lock backoff We need to grab the lock after the early return for !hwpipe case. Otherwise, we could have hit contention yet still returned 0. Fixes an issue that the new CONFIGDRMDEBUGMODESETLOCK stu...

DEBIAN-CVE-2022-50173

In the Linux kernel, the following vulnerability has been resolved: drm/msm/mdp5: Fix global state lock backoff We need to grab the lock after the early return for !hwpipe case. Otherwise, we could have hit contention yet still returned 0. Fixes an issue that the new CONFIGDRMDEBUGMODESETLOCK stu...

CVE-2022-50173

CVE-2022-50173 affects the Linux kernel DRM/MSM MDP5 path. The vulnerability arises from not grabbing the global state lock after an early return when hwpipe is disabled, allowing contention and potentially returning 0. The public entries describe the fix as “Fix global state lock backoff” and ci...

CVE-2022-50173 drm/msm/mdp5: Fix global state lock backoff

In the Linux kernel, the following vulnerability has been resolved: drm/msm/mdp5: Fix global state lock backoff We need to grab the lock after the early return for !hwpipe case. Otherwise, we could have hit contention yet still returned 0. Fixes an issue that the new CONFIGDRMDEBUGMODESETLOCK stu...

CVE-2022-50173 drm/msm/mdp5: Fix global state lock backoff

In the Linux kernel, the following vulnerability has been resolved: drm/msm/mdp5: Fix global state lock backoff We need to grab the lock after the early return for !hwpipe case. Otherwise, we could have hit contention yet still returned 0. Fixes an issue that the new CONFIGDRMDEBUGMODESETLOCK stu...

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 a buffer access contention condition in the PCM OSS layer that could lead to reuse after release...

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 sf-pdma not properly handling multi-threaded accesses, which could lead to data contention...

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 a data contention for FDB entries, which could lead to memory corruption...