CVE-2025-21968 drm/amd/display: Fix slab-use-after-free on hdcp_work

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix slab-use-after-free on hdcpwork Why A slab-use-after-free is reported when HDCP is destroyed but the propertyvalidatedwork queue is still running. How Cancel the delayed work when destroying workqueue. cherry...

CVE-2025-21956 drm/amd/display: Assign normalized_pix_clk when color depth = 14

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Assign normalizedpixclk when color depth = 14 WHY & HOW A warning message "WARNING: CPU: 4 PID: 459 at ... /dcresource.c:3397 calculatephypixclks+0xef/0x100 amdgpu" occurs because the displaycolordepth ==...

CVE-2025-21956

CVE-2025-21956 : In the Linux kernel, drm/amd/display incorrectly handled color depth 14, triggering a warning in amdgpu when running on Radeon RX 6600 XT. The issue is resolved by assigning the pixel clock as pix_clk * (14 * 3) / 24, aligning with other color depths, and also fixes indentation i...

CVE-2025-21956 drm/amd/display: Assign normalized_pix_clk when color depth = 14

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Assign normalizedpixclk when color depth = 14 WHY & HOW A warning message "WARNING: CPU: 4 PID: 459 at ... /dcresource.c:3397 calculatephypixclks+0xef/0x100 amdgpu" occurs because the displaycolordepth ==...

CVE-2025-21956

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Assign normalizedpixclk when color depth = 14 WHY & HOW A warning message "WARNING: CPU: 4 PID: 459 at ... /dcresource.c:3397 calculatephypixclks+0xef/0x100 amdgpu" occurs because the displaycolordepth ==...

CVE-2025-21941

Technical details for CVE-2025-21941 are not publicly provided in the supplied documents. Available materials mention a null-pointer guard in drm/amd/display but do not specify affected products, versions, exploitability, or mitigations. Monitor for updates.

CVE-2025-21941 drm/amd/display: Fix null check for pipe_ctx->plane_state in resource_build_scaling_params

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix null check for pipectx-planestate in resourcebuildscalingparams Null pointer dereference issue could occur when pipectx-planestate is null. The fix adds a check to ensure 'pipectx-planestate' is not null befo...

CVE-2025-21941 drm/amd/display: Fix null check for pipe_ctx->plane_state in resource_build_scaling_params

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix null check for pipectx-planestate in resourcebuildscalingparams Null pointer dereference issue could occur when pipectx-planestate is null. The fix adds a check to ensure 'pipectx-planestate' is not null befo...

CVE-2025-21941

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix null check for pipectx-planestate in resourcebuildscalingparams Null pointer dereference issue could occur when pipectx-planestate is null. The fix adds a check to ensure 'pipectx-planestate' is not null befo...

CVE-2025-29868 Apache Answer: Using externally referenced images can leak user privacy.

Private Data Structure Returned From A Public Method vulnerability in Apache Answer. This issue affects Apache Answer: through 1.4.2. If a user uses an externally referenced image, when a user accesses this image, the provider of the image may obtain private information about the ip address of th...

CVE-2025-29868 Apache Answer: Using externally referenced images can leak user privacy.

Private Data Structure Returned From A Public Method vulnerability in Apache Answer. This issue affects Apache Answer: through 1.4.2. If a user uses an externally referenced image, when a user accesses this image, the provider of the image may obtain private information about the ip address of th...

amdgpu_dm Atomic Check DoS

Vulnerability of the amdgpudmatomiccheck function in the driver/gpu/drm/amd/display/amdgpudm/amdgpudm.c file – The driver for Linux operating system graphics cards that support Direct Rendering Infrastructure DRI is vulnerable due to a pointer issue related to NULL pointers. Exploiting this...

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 out-of-bounds access to the drm amd display module...

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 failure to handle the 14-bit color depth case resulting in an abnormal display clock calculation...

CVE-2025-21941: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix null check for pipectx-planestate in resourcebuildscalingparams Null pointer dereference issue could occur when pipectx-planestate is null. The fix adds a check to ensure 'pipectx-planestate' is not null befo...

CVE-2025-21985: Out-of-bounds Read

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix out-of-bound accesses WHAT & HOW hpostreamtolinkencodermapping has size MAXHPODP2ENCODERS=4, but location can have size up to 6. As a result, it is necessary to check location against MAXHPODP2ENCODERS...

CVE-2025-21968: Use After Free

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix slab-use-after-free on hdcpwork Why A slab-use-after-free is reported when HDCP is destroyed but the propertyvalidatedwork queue is still running. How Cancel the delayed work when destroying workqueue. cherry...

CVE-2025-21956: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Assign normalizedpixclk when color depth = 14 WHY & HOW A warning message "WARNING: CPU: 4 PID: 459 at ... /dcresource.c:3397 calculatephypixclks+0xef/0x100 amdgpu" occurs because the displaycolordepth ==...

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 slab-release-after-reuse issue in the drm/amd/display module in hdcpwork...

CVE-2025-31695

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Drupal Link field display mode formatter allows Cross-Site Scripting XSS.This issue affects Link field display mode formatter: from 0.0.0 before 1.6.0...