Riskcovery

CVE-2023-52788

i915/perf: Fix NULL deref bugs with drm_dbg() calls

State
Published
Severity
Not scored
Published
May 21, 2024
Updated
May 23, 2026
Reserved
May 21, 2024

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

i915/perf: Fix NULL deref bugs with drm_dbg() calls

When i915 perf interface is not available dereferencing it will lead to NULL dereferences.

As returning -ENOTSUPP is pretty clear return when perf interface is not available.

[tursulin: added stable tag] (cherry picked from commit 36f27350ff745bd228ab04d7845dfbffc177a889)

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 9b344cf6aea0a69c00e19efdc6e02c6d5aae1a23 to before 1566e8be73fd5fa424e88d2a4cffdc34f970f0e1Affected
  • 2fec539112e89255b6a47f566e21d99937fada7b to before 55db76caa782baa4a1bf02296e2773c38a524a3eAffected
  • 2fec539112e89255b6a47f566e21d99937fada7b to before bf8e105030083e7b71591cdf437e464bcd8a0c09Affected
  • 2fec539112e89255b6a47f566e21d99937fada7b to before 10f49cdfd5fb342a1a9641930dc040c570694e98Affected
  • 2fec539112e89255b6a47f566e21d99937fada7b to before 471aa951bf1206d3c10d0daa67005b8e4db4ff83Affected
  • 5.15.108 to before 5.15.140Affected
LinuxLinux
  • 6.0Affected
  • before 6.0Not affected
  • 5.15.140 through 5.15.*Not affected
  • 6.1.64 through 6.1.*Not affected
  • 6.5.13 through 6.5.*Not affected
  • 6.6.3 through 6.6.*Not affected
  • 6.7 and laterNot affected

References

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