CVE-2025-37783

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/

Reserved 2025-04-16 | Published 2025-05-01 | Updated 2025-05-26 | Assigner Linux

Product status

Default status
unaffected

774bcfb731765d092992136b54c34958d7c64bea before a9670ed1cce3216778c89936d3ae91cf0d436035
affected

774bcfb731765d092992136b54c34958d7c64bea before 5cb1b130e1cd04239cc9c26a98279f4660dce583
affected

Default status
affected

6.14
affected

Any version before 6.14
unaffected

6.14.4
unaffected

6.15
unaffected

References

git.kernel.org/...c/a9670ed1cce3216778c89936d3ae91cf0d436035

git.kernel.org/...c/5cb1b130e1cd04239cc9c26a98279f4660dce583

cve.org (CVE-2025-37783)

nvd.nist.gov (CVE-2025-37783)

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