UBUNTU-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...

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...

UBUNTU-CVE-2024-56666

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Dereference null return value In the function pqmuninit there is a call-assignment of "pdd = kfdgetprocessdevicedata" which could be null, and this value was later dereferenced without checking...

CVE-2024-56667 drm/i915: Fix NULL pointer dereference in capture_engine

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 drm/i915: Fix NULL pointer dereference in capture_engine

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...

CVE-2024-56666 drm/amdkfd: Dereference null return value

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Dereference null return value In the function pqmuninit there is a call-assignment of "pdd = kfdgetprocessdevicedata" which could be null, and this value was later dereferenced without checking...

CVE-2024-56666

In Linux kernel, drm/amdkfd: Dereference null return value in pqm_uninit occurs when pdd = kfd_get_process_device_data could be NULL and is dereferenced without NULL-checking. This is a local, low-privilege issue with MEDIUM impact per CVSS v3.1 (AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H). The CVE is m...

CVE-2024-56652

In the Linux kernel, the following vulnerability has been resolved: drm/xe/regsr: Remove register pool That pool implementation doesn't really work: if the krealloc happens to move the memory and return another address, the entries in the xarray become invalid, leading to use-after-free later: BU...

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...

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...

CVE-2024-56552 drm/xe/guc_submit: fix race around suspend_pending

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...

CVE-2024-56551 drm/amdgpu: fix usage slab after free

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...

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...

CVE-2024-56551

Summary (CVE-2024-56551) : In the Linux kernel, the drm/amdgpu driver fixes a use-after-free in the slab allocator. The vulnerability is triggered by a use-after-free in the GPU scheduling path, specifically involving drm_sched_entity_flush, where a 8-byte read could occur after an object had bee...

CVE-2024-56538

In the Linux kernel, the following vulnerability has been resolved: drm: zynqmpkms: Unplug DRM device before removal Prevent userspace accesses to the DRM device from causing use-after-frees by unplugging the device before we remove it. This causes any further userspace accesses to result in an...

UBUNTU-CVE-2024-53201

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix null check for pipectx-planestate in dcn20programpipe This commit addresses a null pointer dereference issue in dcn20programpipe. Previously, commit 8e4ed3cf1642 "drm/amd/display: Add null check for...

UBUNTU-CVE-2024-56538

In the Linux kernel, the following vulnerability has been resolved: drm: zynqmpkms: Unplug DRM device before removal Prevent userspace accesses to the DRM device from causing use-after-frees by unplugging the device before we remove it. This causes any further userspace accesses to result in an...

CVE-2024-56538

Technical details for CVE-2024-56538 (Linux kernel drm: zynqmp_kms unplug before removal) are not publicly provided in the connected documents. Monitor for updates; none of the OpenVAS/USN entries include exact exploit specifics, affected versions, or fixes beyond referencing the CVE.