CVE-2025-37783 (GCVE-0-2025-37783)

Vulnerability from cvelistv5 – Published: 2025-05-01 13:07 – Updated: 2025-05-26 05:20
VLAI?
Title
drm/msm/dpu: Fix error pointers in dpu_plane_virtual_atomic_check
Summary
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/
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 774bcfb731765d092992136b54c34958d7c64bea , < a9670ed1cce3216778c89936d3ae91cf0d436035 (git)
Affected: 774bcfb731765d092992136b54c34958d7c64bea , < 5cb1b130e1cd04239cc9c26a98279f4660dce583 (git)
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    Linux Linux Affected: 6.14
Unaffected: 0 , < 6.14 (semver)
Unaffected: 6.14.4 , ≤ 6.14.* (semver)
Unaffected: 6.15 , ≤ * (original_commit_for_fix)
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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