CVE-2024-44093

In ppmp_unprotect_buf of drm/code/drm_fw.c, there is a possible memory corruption due to a logic error in the code

High · published September 13, 2024

CVSS v3.1
7.4
EPSS
0%
Percentile
0.1
In the wild
Unconfirmed
What it is

In ppmp_unprotect_buf of drm/code/drm_fw.c, there is a possible memory corruption due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

The record
Technical detail
CVSS v3.1
7.4 · HIGH
Vector
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00076 · 0.1th percentile
Published
2024-09-13T20:28Z
EPSS history
Timeline
  • 13 SEP 20:28Z
    In ppmp_unprotect_buf of drm/code/drm_fw.c, there is a possible memory corruption due to a logic error in the code
    cvelistv5