CVE-2023-52788

medium

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)

References

https://git.kernel.org/stable/c/bf8e105030083e7b71591cdf437e464bcd8a0c09

https://git.kernel.org/stable/c/55db76caa782baa4a1bf02296e2773c38a524a3e

https://git.kernel.org/stable/c/471aa951bf1206d3c10d0daa67005b8e4db4ff83

https://git.kernel.org/stable/c/1566e8be73fd5fa424e88d2a4cffdc34f970f0e1

https://git.kernel.org/stable/c/10f49cdfd5fb342a1a9641930dc040c570694e98

Details

Source: Mitre, NVD

Published: 2024-05-21

Updated: 2024-05-21

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 4.4

Vector: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Severity: Medium