CVE-2022-49549 x86/MCE/AMD: Fix memory leak when threshold_create_bank() fails

In the Linux kernel, the following vulnerability has been resolved: x86/MCE/AMD: Fix memory leak when thresholdcreatebank fails In mcethresholdcreatedevice, if thresholdcreatebank fails, the previously allocated threshold banks array @bp will be leaked because the call to mcethresholdremovedevice...

CVE-2022-49529

CVE-2022-49529 affects the Linux kernel’s DRM/AMDGPU PM code. Root cause: during context release with software SMU disabled, pp_funcs may be uninitialized, causing a NULL pointer dereference and kernel panic (as shown by the amdgpu_dpm_force_performance_level trace). The vulnerability is resolved...

CVE-2021-47658 drm/amd/pm: fix a potential gpu_metrics_table memory leak

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: fix a potential gpumetricstable memory leak Memory is allocated for gpumetricstable in renoirinitsmctables, but not freed in int smuv120finismctables. Free it!...

CVE-2021-47658

CVE-2021-47658 affects the Linux kernel DRM/AMD/PM component. The issue is a memory leak where gpu_metrics_table is allocated in renoir_init_smc_tables() but not freed in smu_v12_0_fini_smc_tables(), as described in the provided entries. Impact details are limited to a potential memory leak with ...

CVE-2022-49233

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Call dcstreamrelease for remove link enc assignment Why A porting error resulted in the stream assignment for the link being retained without being released - a memory leak. How Fix the porting error by adding ba...

CVE-2022-49233 drm/amd/display: Call dc_stream_release for remove link enc assignment

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Call dcstreamrelease for remove link enc assignment Why A porting error resulted in the stream assignment for the link being retained without being released - a memory leak. How Fix the porting error by adding ba...

CVE-2022-49233 drm/amd/display: Call dc_stream_release for remove link enc assignment

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Call dcstreamrelease for remove link enc assignment Why A porting error resulted in the stream assignment for the link being retained without being released - a memory leak. How Fix the porting error by adding ba...

CVE-2022-49203 drm/amd/display: Fix double free during GPU reset on DC streams

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix double free during GPU reset on DC streams Why The issue only occurs during the GPU reset code path. We first backup the current state prior to commiting 0 streams internally from DM to DC. This state backup...

CVE-2022-49203

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix double free during GPU reset on DC streams Why The issue only occurs during the GPU reset code path. We first backup the current state prior to commiting 0 streams internally from DM to DC. This state backup...

CVE-2022-49203 drm/amd/display: Fix double free during GPU reset on DC streams

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix double free during GPU reset on DC streams Why The issue only occurs during the GPU reset code path. We first backup the current state prior to commiting 0 streams internally from DM to DC. This state backup...

CVE-2022-49137 drm/amd/amdgpu/amdgpu_cs: fix refcount leak of a dma_fence obj

In the Linux kernel, the following vulnerability has been resolved: drm/amd/amdgpu/amdgpucs: fix refcount leak of a dmafence obj This issue takes place in an error path in amdgpucsfencetohandleioctl. When info-in.what falls into default case, the function simply returns -EINVAL, forgetting to...

CVE-2022-49135

CVE-2022-49135 : In the Linux kernel, the vulnerability related to a memory leak in the drm/amd/display path has been resolved. The root cause was failure to release resources on the error handling path, leading to a memory leak. The fix adds a kfree call on the error path to ensure proper resour...

CVE-2022-49135 drm/amd/display: Fix memory leak

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix memory leak why Resource release is needed on the error handling path to prevent memory leak. how Fix this by adding kfree on the error handling path...

CVE-2022-49135

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix memory leak why Resource release is needed on the error handling path to prevent memory leak. how Fix this by adding kfree on the error handling path...

CVE-2022-49135 drm/amd/display: Fix memory leak

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix memory leak why Resource release is needed on the error handling path to prevent memory leak. how Fix this by adding kfree on the error handling path...

CVE-2022-49133 drm/amdkfd: svm range restore work deadlock when process exit

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: svm range restore work deadlock when process exit kfdprocessnotifierrelease flush svmrangerestorework which calls svmrangelistlockandflushwork to flush deferredlist work, but if deferredlist work mmput release the las...

CVE-2022-49133

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: svm range restore work deadlock when process exit kfdprocessnotifierrelease flush svmrangerestorework which calls svmrangelistlockandflushwork to flush deferredlist work, but if deferredlist work mmput release the las...

Vulnerability of the functions amdgpu_vkms_prepare_fb() and amdgpu_vkms_cleanup_fb() (drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c) in the Linux operating system kernel, allowing a hacker to cause service interruptions

The vulnerabilities of the functions amdgpuvkmspreparefb and amdgpuvkmscleanupfb drivers/gpu/drm/amd/amdgpu/amdgpuvkms.c in the Linux operating system’s kernel are related to pointer manipulation. Exploiting these vulnerabilities can allow an attacker to cause service interruptions...

ROS-20250226-05

A vulnerability in AMD processors is associated with improper access control in System Management Mode SMM. Exploitation of the vulnerability could allow an attacker acting remotely to execute arbitrary code...

SUSE-SU-2025:20129-1 Security update for kernel-firmware

This update for kernel-firmware fixes the following issues: - Update to version 20241128 git commit ea71da6f0690: i915: Update Xe2LPD DMC to v2.24 cirrus: cs35l56: Add firmware for Cirrus CS35L56 for various Dell laptops iwlwifi: add Bz-gf FW for core89-91 release amdgpu: update smu 13.0.10...