vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2026-97431

drm/amd/display: Avoid DPMS-on for phantom stream

N/A
Published: September 24, 2026 at 04:03 PM UTC
Updated: September 25, 2026 at 01:17 PM UTC
1 product affected across 1 vendorLinux Kernel

Using Linux by Linux?

Get instant alerts when new vulnerabilities affect Linux - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
N/A
Exploit prediction
EPSS 0.2%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel· Linux
95%
6.17 ≤ v < 6.18.536.17 ≤ v < 7.26.179c6669c2e21a2d9b3f3857883c715a302ae64ac0
Vendor states this is fixed in 10f5f9c0ef32d08b228bfee3684b62f36f395852 (fixed)
Vendor states this is fixed in f2463fc246d3c39be1371389c52b29418ad673d0 (fixed)
Vendor states this is fixed in 6.17 (unaffected)
Vendor states this is fixed in 6.18.53 (unaffected)
Vendor states this is fixed in 7.2 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

Source: cverecord
https://git.kernel.org/stable/c/f2463fc246d3c39be1371389c52b29418ad673d0
Source: cverecord
https://git.kernel.org/stable/c/10f5f9c0ef32d08b228bfee3684b62f36f395852

Quick Info

StatusRECEIVED

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card