Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Null checks for ‘stream’ and ‘plane’ were added before dereferencing them. This commit adds null checks for the ‘stream’ and ‘plane’ variables in the dcn30applyidlepoweroptimizations function. These variables wer...

SUSE CVE-2025-40148

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL pointer checks in dcstream cursor attribute functions The function dcstreamsetcursorattributes currently dereferences the stream pointer and nested members stream-ctx-dc-currentstate without checking for...

Vulnerability of the function dcn30_apply_idle_power_optimizations() in the drivers/gpu/drm/amd/display/dc/dcn30/dcn30HWSeq.c module of the Linux operating system, which allows a hacker to trigger a service failure

The vulnerability of the dcn30applyidlepoweroptimizations function in the drivers/gpu/drm/amd/display/dc/dcn30/dcn30HWSeq.c module of the Linux operating system is related to the use of pointers. Exploiting this vulnerability could allow an attacker to cause a service failure...

SUSE CVE-2024-49907

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check null pointers before using dc-clkmgr WHY & HOW dc-clkmgr is null checked previously in the same function, indicating it might be null. Passing "dc" to "dc-hwss.applyidlepoweroptimizations", which dereferenc...

AZL-51083 CVE-2024-49907 affecting package kernel for versions less than 5.15.173.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check null pointers before using dc-clkmgr WHY & HOW dc-clkmgr is null checked previously in the same function, indicating it might be null. Passing "dc" to "dc-hwss.applyidlepoweroptimizations", which dereferenc...

UBUNTU-CVE-2024-49907

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check null pointers before using dc-clkmgr WHY & HOW dc-clkmgr is null checked previously in the same function, indicating it might be null. Passing "dc" to "dc-hwss.applyidlepoweroptimizations", which dereferenc...

SUSE CVE-2024-43904

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencing This commit adds null checks for the 'stream' and 'plane' variables in the dcn30applyidlepoweroptimizations function. These variables were previously...

DEBIAN-CVE-2024-43904

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencing This commit adds null checks for the 'stream' and 'plane' variables in the dcn30applyidlepoweroptimizations function. These variables were previously...

AZL-48243 CVE-2024-43904 affecting package kernel for versions less than 5.15.182.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencing This commit adds null checks for the 'stream' and 'plane' variables in the dcn30applyidlepoweroptimizations function. These variables were previously...

AZL-48203 CVE-2024-43904 affecting package kernel for versions less than 6.6.64.2-9

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencing This commit adds null checks for the 'stream' and 'plane' variables in the dcn30applyidlepoweroptimizations function. These variables were previously...

UBUNTU-CVE-2024-43904

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencing This commit adds null checks for the 'stream' and 'plane' variables in the dcn30applyidlepoweroptimizations function. These variables were previously...

PT-2024-33747

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.6.58 Description: A vulnerability in the Linux kernel has been resolved, specifically in the drm/amd/display component. The issue arises from a null pointer dereference when using dc-clk mgr. The function...

PT-2024-14593

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue arises when the DMCUB isn't powered on, causing the system to hang in place while trying to send commands. To resolve this, functions executing within a DC context or DC lock c...