CVE-2025-39693
drm/amd/display: Avoid a NULL pointer dereference
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid a NULL pointer dereference [WHY] Although unlikely drm_atomic_get_new_connector_state() or drm_atomic_get_old_connector_state() can return NULL. [HOW] Check returns before dereference. (cherry picked from commit 1e5e8d672fec9f2ab352be121be971877bff2af9)
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 5, 2025 |
| Last Updated | May 12, 2026 |
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Affected Versions
Linux / Linux
4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 9c92d12b5cb9d9d88c12ae71794d3a7382fcdec0 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 6f860abff89417c0354b6ee5bbca188a233c5762 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 36a6b43573d152736eaf2557fe60580dd73e9350 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < f653dd30839eb4f573a7539e90b8a58ff9bedf2f 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 0c1a486cbe6f9cb194e3c4a8ade4af2a642ba165 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 07b93a5704b0b72002f0c4bd1076214af67dc661
Linux / Linux
4.15
References
git.kernel.org: https://git.kernel.org/stable/c/9c92d12b5cb9d9d88c12ae71794d3a7382fcdec0 git.kernel.org: https://git.kernel.org/stable/c/6f860abff89417c0354b6ee5bbca188a233c5762 git.kernel.org: https://git.kernel.org/stable/c/36a6b43573d152736eaf2557fe60580dd73e9350 git.kernel.org: https://git.kernel.org/stable/c/f653dd30839eb4f573a7539e90b8a58ff9bedf2f git.kernel.org: https://git.kernel.org/stable/c/0c1a486cbe6f9cb194e3c4a8ade4af2a642ba165 git.kernel.org: https://git.kernel.org/stable/c/07b93a5704b0b72002f0c4bd1076214af67dc661 lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html cert-portal.siemens.com: https://cert-portal.siemens.com/productcert/html/ssa-032379.html