Skip to main content
VulnerabilityPublished Updated

CVE-2026-53316: Linux kernel · drm/amd/ras: Fix NULL deref in ras_core_ras_interrupt_detected()

Affects Linux kernelSource CVE Database V5

0
Compare

Not known to be exploited : upgrade to f2f2ed3d359509c311cc6626226e4578d7eb77d8 or 6b606216e03fa2b53cc179d8383b683a140fe6e1 when convenient.

Data as of 6 Nov 2026, 16:49 UTC

Severity
Unrated

Rated by Threat Radar · No CVSS score from NVD or the CNA

Thin evidence

One scorer or none
CISA SSVC
Exploitation
No evidence of active exploitation and no public proof of concept
Automatable
Attackers cannot reliably automate steps 1–4 of the kill chain
Technical impact
Limited control over the software or limited information exposure

CISA SSVC assessment, 2026-11-06.

Patch
Available – fixed in f2f2ed3d359509c311cc6626226e4578d7eb77d8, 6b606216e03fa2b53cc179d8383b683a140fe6e1

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 26 Jun 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 6 Nov 2026.

What to do

Upgrade Linux kernel to f2f2ed3d359509c311cc6626226e4578d7eb77d8 or 6b606216e03fa2b53cc179d8383b683a140fe6e1.

Affected software

ProductAffectedFixed in
LinuxLinuxAffected
  • ≥ 13c91b5b4378b5d08dc9ae9121b1645a0beec0bb, < f2f2ed3d359509c311cc6626226e4578d7eb77d8
Fixed in
  • f2f2ed3d359509c311cc6626226e4578d7eb77d8
LinuxLinuxAffected
  • ≥ 13c91b5b4378b5d08dc9ae9121b1645a0beec0bb, < 6b606216e03fa2b53cc179d8383b683a140fe6e1
Fixed in
  • 6b606216e03fa2b53cc179d8383b683a140fe6e1
LinuxLinuxAffected
  • =6.19
Fixed in–

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/ras: Fix NULL deref in ras_core_ras_interrupt_detected() Fixes a NULL pointer dereference when ras_core is NULL and ras_core->dev is accessed in the error path. Reported by: Dan Carpenter <dan.carpenter@linaro.org>

References

Community reviews

Loading reviews…