The vulnerability of the _ath10k_ce_free_pipe() and _ath10k_ce_free_pipe_64() functions in the drivers/net/wireless/ath/ath10k/ce.c driver file of the Atheros/Qualcomm wireless connection driver for the Linux operating system allows a hacker to induce a service failure.

The vulnerability of the ath10kcefreepipe and ath10kcefreepipe64 functions in the drivers/net/wireless/ath/ath10k/ce.c driver of the Atheros/Qualcomm wireless communication adapter driver for the Linux operating system is related to resource management errors. Exploiting this vulnerability can...

drm/amd/display: Add null check for head_pipe in dcn201_acquire_free_pipe_for_layer

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AZL-51560 CVE-2024-49919 affecting package kernel for versions less than 6.6.79.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null check for headpipe in dcn201acquirefreepipeforlayer This commit addresses a potential null pointer dereference issue in the dcn201acquirefreepipeforlayer function. The issue could occur when headpipe is...

DEBIAN-CVE-2024-49919

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null check for headpipe in dcn201acquirefreepipeforlayer This commit addresses a potential null pointer dereference issue in the dcn201acquirefreepipeforlayer function. The issue could occur when headpipe is...

AZL-51503 CVE-2024-49919 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null check for headpipe in dcn201acquirefreepipeforlayer This commit addresses a potential null pointer dereference issue in the dcn201acquirefreepipeforlayer function. The issue could occur when headpipe is...

UBUNTU-CVE-2024-49919

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null check for headpipe in dcn201acquirefreepipeforlayer This commit addresses a potential null pointer dereference issue in the dcn201acquirefreepipeforlayer function. The issue could occur when headpipe is...

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 null pointer dereference in the drm/amd/display component in dcn201acquirefreepipeforlayer...

PT-2024-33760

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A potential null pointer dereference issue was found in the dcn201 acquire free pipe for layer function. This issue could occur when the head pipe is null. The problem is addressed by...

kernel: use-after-free in free_pipe_info() could lead to privilege escalation

A use-after-free flaw was found in the Linux kernel’s pipes functionality in how a user performs manipulations with the pipe postonenotification after freepipeinfo that is already called. This flaw allows a local user to crash or potentially escalate their privileges on the system...

kernel: watch queue race condition can lead to privilege escalation

A race condition was found in the Linux kernel's watch queue due to a missing lock in the piperesizering. The race condition occurs when a thread uses ioctlIOCWATCHQUEUESETSIZE to resize the pipe buffer and free the old pipe buffer, while another thread uses keyctl to trigger a notification in th...

A use-after-free flaw was found in the Linux kernel’s pipes functionality in how a user performs manipulations with the pipe post_one_notification() after free_pipe_info() that is already called. This flaw allows a local user to crash or potentially escalate their privileges on the system.

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DEBIAN-CVE-2022-1882

A use-after-free flaw was found in the Linux kernel’s pipes functionality in how a user performs manipulations with the pipe postonenotification after freepipeinfo that is already called. This flaw allows a local user to crash or potentially escalate their privileges on the system...

CVE-2022-1882

A use-after-free flaw was found in the Linux kernel’s pipes functionality in how a user performs manipulations with the pipe postonenotification after freepipeinfo that is already called. This flaw allows a local user to crash or potentially escalate their privileges on the system...

UBUNTU-CVE-2022-1882

A use-after-free flaw was found in the Linux kernel’s pipes functionality in how a user performs manipulations with the pipe postonenotification after freepipeinfo that is already called. This flaw allows a local user to crash or potentially escalate their privileges on the system...