drm/sti: avoid potential dereference of error pointers in sti_hqvdp_atomic_check
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.5epss 0.2%
exploitation probability
0.2%top 89% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
drm/sti: avoid potential dereference of error pointers in sti_hqvdp_atomic_check
The return value of drm_atomic_get_crtc_state() needs to be
checked. To avoid use of error pointer 'crtc_state' in case
of the failure.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/31c857e7496d34e5a32a6f75bc024d0b06fd646ahttps://git.kernel.org/stable/c/6b0d0d6e9d3c26697230bf7dc9e6b52bdb24086fhttps://git.kernel.org/stable/c/82a5312f874fb18f045d9658e9bd290e3b0621c0https://git.kernel.org/stable/c/837eb99ad3340c7a9febf454f41c8e3edb68ac1ehttps://git.kernel.org/stable/c/c1ab40a1fdfee732c7e6ff2fb8253760293e47e8https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html