CVE-2024-56711

In the Linux kernel, the following vulnerability has been resolved: drm/panel: himax-hx83102: Add a check to prevent NULL pointer dereference drmmodeduplicate could return NULL due to lack of memory, which will then call NULL pointer dereference. Add a check to prevent it...

CVE-2024-56711: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: drm/panel: himax-hx83102: Add a check to prevent NULL pointer dereference drmmodeduplicate could return NULL due to lack of memory, which will then call NULL pointer dereference. Add a check to prevent it...

CVE-2024-56753: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/gfx9: Add Cleaner Shader Deinitialization in gfxv90 Module This commit addresses an omission in the previous patch related to the cleaner shader support for GFX9 hardware. Specifically, it adds the necessary...

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 issue in the himax-hx83102 driver in the drm/panel subsystem...

CVE-2024-56752: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/gr/gf100: Fix missing unlock in gf100grchannew When the call to gf100grctxgenerate fails, unlock gr-fecs.mutex before returning the error. Fixes smatch warning: drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c:480...

DEBIAN-CVE-2024-56683

In the Linux kernel, the following vulnerability has been resolved: drm/vc4: hdmi: Avoid hang with debug registers when suspended Trying to read /sys/kernel/debug/dri/1/hdmi1regs when the hdmi is disconnected results in a fatal system hang. This is due to the pm suspend code disabling the dvp...

CVE-2024-56667

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Fix NULL pointer dereference in captureengine When the intelcontext structure contains NULL, it raises a NULL pointer dereference error in drminfo. cherry picked from commit 754302a5bc1bd8fd3b7d85c168b0a1af6d4bba4d...

CVE-2024-56697: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix the memory allocation issue in amdgpudiscoverygetnpsinfo Fix two issues with memory allocation in amdgpudiscoverygetnpsinfo for memranges: - Add a check for allocation failure to avoid dereferencing a null pointer...

CVE-2024-56683: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/vc4: hdmi: Avoid hang with debug registers when suspended Trying to read /sys/kernel/debug/dri/1/hdmi1regs when the hdmi is disconnected results in a fatal system hang. This is due to the pm suspend code disabling the dvp...

AZL-54862 CVE-2024-56667 affecting package kernel for versions less than 6.6.76.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Fix NULL pointer dereference in captureengine When the intelcontext structure contains NULL, it raises a NULL pointer dereference error in drminfo. cherry picked from commit 754302a5bc1bd8fd3b7d85c168b0a1af6d4bba4d...

CVE-2024-56667

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Fix NULL pointer dereference in captureengine When the intelcontext structure contains NULL, it raises a NULL pointer dereference error in drminfo. cherry picked from commit 754302a5bc1bd8fd3b7d85c168b0a1af6d4bba4d...

DEBIAN-CVE-2024-56667

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Fix NULL pointer dereference in captureengine When the intelcontext structure contains NULL, it raises a NULL pointer dereference error in drminfo. cherry picked from commit 754302a5bc1bd8fd3b7d85c168b0a1af6d4bba4d...

DEBIAN-CVE-2024-56616

In the Linux kernel, the following vulnerability has been resolved: drm/dpmst: Fix MST sideband message body length check Fix the MST sideband message body length check, which must be at least 1 byte accounting for the message body CRC aka message data CRC at the end of the message. This fixes a...

DEBIAN-CVE-2024-56594

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: set the right AMDGPU sg segment limitation The driver needs to set the correct maxsegmentsize; otherwise debugdmamapsg will complain about the over-mapping of the AMDGPU sg length as following: WARNING: CPU: 6 PID: 19...

DEBIAN-CVE-2024-56552

In the Linux kernel, the following vulnerability has been resolved: drm/xe/gucsubmit: fix race around suspendpending Currently in some testcases we can trigger: xe 0000:03:00.0: drm Assertion execqueuedestroyedq failed! .... WARNING: CPU: 18 PID: 2640 at drivers/gpu/drm/xe/xegucsubmit.c:1826...

CVE-2024-56552

In the Linux kernel, the following vulnerability has been resolved: drm/xe/gucsubmit: fix race around suspendpending Currently in some testcases we can trigger: xe 0000:03:00.0: drm Assertion execqueuedestroyedq failed! .... WARNING: CPU: 18 PID: 2640 at drivers/gpu/drm/xe/xegucsubmit.c:1826...

AZL-55785 CVE-2024-56551 affecting package kernel for versions less than 5.15.182.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix usage slab after free +0.000021 BUG: KASAN: slab-use-after-free in drmschedentityflush+0x6cb/0x7a0 gpusched +0.000027 Read of size 8 at addr ffff8881b8605f88 by task amdpciunplug/2147 +0.000023 CPU: 6 PID: 2147...

DEBIAN-CVE-2024-56551

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix usage slab after free +0.000021 BUG: KASAN: slab-use-after-free in drmschedentityflush+0x6cb/0x7a0 gpusched +0.000027 Read of size 8 at addr ffff8881b8605f88 by task amdpciunplug/2147 +0.000023 CPU: 6 PID: 2147...

AZL-55742 CVE-2024-56551 affecting package kernel for versions less than 6.6.64.2-1

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix usage slab after free +0.000021 BUG: KASAN: slab-use-after-free in drmschedentityflush+0x6cb/0x7a0 gpusched +0.000027 Read of size 8 at addr ffff8881b8605f88 by task amdpciunplug/2147 +0.000023 CPU: 6 PID: 2147...

UBUNTU-CVE-2024-56551

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix usage slab after free +0.000021 BUG: KASAN: slab-use-after-free in drmschedentityflush+0x6cb/0x7a0 gpusched +0.000027 Read of size 8 at addr ffff8881b8605f88 by task amdpciunplug/2147 +0.000023 CPU: 6 PID: 2147...