CVE-2022-48718
MEDIUMLinux Kernel 5.15-5.15.26, 5.16-5.16.7 - NULL Pointer Dereference in mxsfb DRM Bridge State Handling
Title source: llmDescription
In the Linux kernel, the following vulnerability has been resolved: drm: mxsfb: Fix NULL pointer dereference mxsfb should not ever dereference the NULL pointer which drm_atomic_get_new_bridge_state is allowed to return. Assume a fixed format instead.
References (3)
Core 3
Scores
CVSS v3
5.5
EPSS
0.0021
EPSS Percentile
10.8%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-476
Status
published
Products (12)
linux/Kernel
5.15.0 - 5.15.27linux
linux/Kernel
5.16.0 - 5.16.8linux
Linux/Linux
< 5.15
Linux/Linux
5.15
Linux/Linux
5.15.27 - 5.15.*
Linux/Linux
5.16.8 - 5.16.*
Linux/Linux
5.17
Linux/Linux
b776b0f00f246d093c595bac4453c6e51541d5c5 - 622c9a3a7868e1eeca39c55305ca3ebec4742b64
Linux/Linux
b776b0f00f246d093c595bac4453c6e51541d5c5 - 6f9267e01cca749137349d8ffb0d0ebbadf567f4
Linux/Linux
b776b0f00f246d093c595bac4453c6e51541d5c5 - 86a337bb803040e4401b87c974a7fb92efe3d0e1
... and 2 more
Published
Jun 20, 2024
Tracked Since
Feb 18, 2026