CVE-2024-52557 drm: zynqmp_dp: Fix integer overflow in zynqmp_dp_rate_get()

In the Linux kernel, the following vulnerability has been resolved: drm: zynqmpdp: Fix integer overflow in zynqmpdprateget This patch fixes a potential integer overflow in the zynqmpdprateget The issue comes up when the expression drmdpbwcodetolinkratedp-test.bwcode 10000 is evaluated using 32-bi...

CVE-2025-21747 drm/ast: astdp: Fix timeout for enabling video signal

In the Linux kernel, the following vulnerability has been resolved: drm/ast: astdp: Fix timeout for enabling video signal The ASTDP transmitter sometimes takes up to 1 second for enabling the video signal, while the timeout is only 200 msec. This results in a kernel error message. Increase the...

CVE-2025-21819: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: Revert "drm/amd/display: Use HW lock mgr for PSR1" This reverts commit a2b5a9956269 "drm/amd/display: Use HW lock mgr for PSR1" Because it may cause system hang while connect with two edp panel...

CVE-2025-21780: Buffer Copy without Checking Size of Input

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: avoid buffer overflow attach in smusyssetpptable It malicious user provides a small pptable through sysfs and then a bigger pptable, it may cause buffer overflow attack in function smusyssetpptable...

CVE-2024-52557: Integer Overflow or Wraparound

In the Linux kernel, the following vulnerability has been resolved: drm: zynqmpdp: Fix integer overflow in zynqmpdprateget This patch fixes a potential integer overflow in the zynqmpdprateget The issue comes up when the expression drmdpbwcodetolinkratedp-test.bwcode 10000 is evaluated using 32-bi...

CVE-2024-49570: Use After Free

In the Linux kernel, the following vulnerability has been resolved: drm/xe/tracing: Fix a potential TPprintk UAF The commit afd2627f727b "tracing: Check "%s" dereference via the field and not the TPprintk format" exposes potential UAFs in the xebomove trace event. Fix those by avoiding...

CVE-2025-21784: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: bail out when failed to load fw in pspinitcapmicrocode In function pspinitcapmicrocode, it should bail out when failed to load firmware, otherwise it may cause invalid memory access...

CVE-2024-52559: Integer Overflow or Wraparound

In the Linux kernel, the following vulnerability has been resolved: drm/msm/gem: prevent integer overflow in msmioctlgemsubmit The "submit-cmdi.size" and "submit-cmdi.offset" variables are u32 values that come from the user via the submitlookupcmds function. This addition could lead to an integer...

PT-2025-20504

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved. The issue is related to the drm/amdkfd component, specifically with the debugfs hang hws interface used for GPU reset tests with HW...

CVE-2025-21747: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/ast: astdp: Fix timeout for enabling video signal The ASTDP transmitter sometimes takes up to 1 second for enabling the video signal, while the timeout is only 200 msec. This results in a kernel error message. Increase the...

CVE-2022-49221

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dp: populate connector of struct dppanel DP CTS test case 4.2.2.6 has valid edid with bad checksum on purpose and expect DP source return correct checksum. During drm edid read, correct edid checksum is calculated and...

DEBIAN-CVE-2022-49693

In the Linux kernel, the following vulnerability has been resolved: drm/msm/mdp4: Fix refcount leak in mdp4modesetinitintf ofgraphgetremotenode returns remote device node pointer with refcount incremented, we should use ofnodeput on it when not need anymore. Add missing ofnodeput to avoid refcoun...

CVE-2022-49644

In the Linux kernel, the following vulnerability has been resolved: drm/i915: fix a possible refcount leak in inteldpaddmstconnector If drmconnectorinit fails, intelconnectorfree will be called to take care of proper free. So it is necessary to drop the refcount of port before intelconnectorfree...

DEBIAN-CVE-2022-49635

In the Linux kernel, the following vulnerability has been resolved: drm/i915/selftests: fix subtraction overflow bug On some machines holeend can be small enough to cause subtraction overflow. On the other side addr + 2 minalignment can overflow in case of mock tests. This patch should handle bot...

CVE-2022-49635

In the Linux kernel, the following vulnerability has been resolved: drm/i915/selftests: fix subtraction overflow bug On some machines holeend can be small enough to cause subtraction overflow. On the other side addr + 2 minalignment can overflow in case of mock tests. This patch should handle bot...

DEBIAN-CVE-2022-49532

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: fix NULL pointer dereference in virtiogpuconngetmodes drmcvtmode may return NULL and we should check it. This bug is found by syzkaller: FAULTINJECTION stacktrace: 168.567394 FAULTINJECTION: forcing a failure. name...

DEBIAN-CVE-2022-49530

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: fix double free in siparsepowertable In function siparsepowertable, array adev-pm.dpm.ps and its member is allocated. If the allocation of each member fails, the array itself is freed and returned with an error code...

DEBIAN-CVE-2022-49510

In the Linux kernel, the following vulnerability has been resolved: drm/omap: fix NULL but dereferenced coccicheck error Fix the following coccicheck warning: ./drivers/gpu/drm/omapdrm/omapoverlay.c:89:22-25: ERROR: rovl is NULL but dereferenced. Here should be ovl-idx rather than rovl-idx...

CVE-2022-49510

In the Linux kernel, the following vulnerability has been resolved: drm/omap: fix NULL but dereferenced coccicheck error Fix the following coccicheck warning: ./drivers/gpu/drm/omapdrm/omapoverlay.c:89:22-25: ERROR: rovl is NULL but dereferenced. Here should be ovl-idx rather than rovl-idx...

CVE-2022-49499

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix null pointer dereferences without iommu Check if 'aspace' is set before using it as it will stay null without IOMMU, such as on msm8974...