CVE-2026-97431
Unknown
Description
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.
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedSep 24, 2026
First seenSep 24, 2026
How to fix
Update
- Linux Linuxf2463fc246d3c39be1371389c52b29418ad673d0, 10f5f9c0ef32d08b228bfee3684b62f36f395852 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 9c6669c2e21a2d9b3f3857883c715a302ae64ac0 ≤ v < f2463fc246d3c39be1371389c52b29418ad673d0, 9c6669c2e21a2d9b3f3857883c715a302ae64ac0 ≤ v < 10f5f9c0ef32d08b228bfee3684b62f36f395852, 6.17 | f2463fc246d3c39be1371389c52b29418ad673d0, 10f5f9c0ef32d08b228bfee3684b62f36f395852 |
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