CVE-2024-49898

drm/amd/display: Check null-initialized variables

published October 21, 2024

CVSS
—
EPSS
0%
Percentile
14.0
In the wild
Unconfirmed
What it is

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

drm/amd/display: Check null-initialized variables

[WHAT & HOW]

drr_timing and subvp_pipe are initialized to null and they are not

always assigned new values. It is necessary to check for null before

dereferencing.

This fixes 2 FORWARD_NULL issues reported by Coverity.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00238 · 14.0th percentile
Published
2024-10-21T18:01Z
EPSS history
Timeline
  • 21 OCT 18:01Z
    drm/amd/display: Check null-initialized variables
    cvelistv5