CVE-2025-37783

drm/msm/dpu: Fix error pointers in dpu_plane_virtual_atomic_check

Description

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: Fix error pointers in dpu_plane_virtual_atomic_check The function dpu_plane_virtual_atomic_check was dereferencing pointers returned by drm_atomic_get_plane_state without checking for errors. This could lead to undefined behavior if the function returns an error pointer. This commit adds checks using IS_ERR to ensure that plane_state is valid before dereferencing them. Similar to commit da29abe71e16 ("drm/amd/display: Fix error pointers in amdgpu_dm_crtc_mem_type_changed"). Patchwork: https://patchwork.freedesktop.org/patch/643132/

N/A

CVSS

Severity:

EPSS 0.02%

Affected: Linux Linux

References

Link	Tags
https://git.kernel.org/stable/c/a9670ed1cce3216778c89936d3ae91cf0d436035
https://git.kernel.org/stable/c/5cb1b130e1cd04239cc9c26a98279f4660dce583

Frequently Asked Questions

What is the severity of CVE-2025-37783?: CVE-2025-37783 has not yet been assigned a CVSS score.
How to fix CVE-2025-37783?: To fix CVE-2025-37783, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-37783 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2025-37783 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-37783?: CVE-2025-37783 affects Linux Linux, Linux Linux.

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