CVE-2026-97431
drm/amd/display: Avoid DPMS-on for phantom stream
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 DPMS-on for phantom stream [Why & How] Calling dc_update_planes_and_stream separately for stream and its phantom stream causes a NULL pointer dereference, since the phantom is destroyed on the first call. Skip the call for phantom streams.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 24, 2026 |
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Affected Versions
Linux / Linux
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < f2463fc246d3c39be1371389c52b29418ad673d0 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 10f5f9c0ef32d08b228bfee3684b62f36f395852 0 < 6.18.53
Linux / Linux
All versions affected