CVE-2026-23051: drm/amdgpu: fix drm panic null pointer when driver not support atomic

Deferred
AliasesUBUNTU-CVE-2026-23051DEBIAN-CVE-2026-23051
Published 04-02-2026Last modified 11-05-2026

Vulnerability summary

CVE-2026-23051 is a vulnerability in linux with no CVSS score yet. EPSS estimates a 0.19% chance of exploitation in the next 30 days, higher than 8.2% of scored vulnerabilities.

Priority
Insufficient evidence

No CVSS vector published; no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
0.19%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 6 · Related 6
USN-8570-1USN-8570-2USN-8594-1USN-8604-1USN-8605-1USN-8669-1

Timeline

  1. 04-02-2026
    PublishedVulnerability first disclosed.
  2. 11-05-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix drm panic null pointer when driver not support atomic When driver not support atomic, fb using plane->fb rather than plane->state->fb. (cherry picked from commit 2f2a72de673513247cd6fae14e53f6c40c5841ef)

CVSS metrics

Risk metrics not yet published.

EPSS trend

Probability

0.19%

Chance of exploitation in the next 30 days

Percentile

8%

Versus all other CVEs

30-day change

No change 0.00 pp

From 0.18% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Version check

Known conditions: not stated in public data.

Ubuntu107 products
  • linuxAll versions (No fix recorded)
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-awsAll versions (No fix recorded)
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Debian1 product
  • linux< 6.18.8-1
Linux1 product
  • linux≥ fe151ed7af5425c424a5735ef9fa3d02c828be7f, < a1aedf4053af7dad3772b94b057a7d1f5473055f | ≥ fe151ed7af5425c424a5735ef9fa3d02c828be7f, < 9cb6278b44c38899961b36d303d7b18b38be2a6e | 6.14

3 vendors · 109 products

References

12 links
Show all 12 references