CVE-2022-50368

drm/msm/dsi: fix memory corruption with too many bridges

High · published September 17, 2025

CVSS v3.1
7.8
EPSS
0%
Percentile
11.8
In the wild
Unconfirmed
What it is

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

drm/msm/dsi: fix memory corruption with too many bridges

Add the missing sanity check on the bridge counter to avoid corrupting

data beyond the fixed-sized bridge array in case there are ever more

than eight bridges.

Patchwork: https://patchwork.freedesktop.org/patch/502668/

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00220 · 11.8th percentile
Published
2025-09-17T14:56Z
EPSS history
Timeline
  • 17 SEP 14:56Z
    drm/msm/dsi: fix memory corruption with too many bridges
    cvelistv5