Out-of-bounds write in UNISOC products - CVE-2023-42727
Published: December 4, 2023
Vulnerability identifier: #VU83732
CSH Severity: Low
CVSS v4: 6.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-42727
CWE-ID: CWE-787
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local privileged application to read and manipulate data.
The vulnerability exists due to a possible out of bounds write due to a incorrect bounds check within the gpu driver in Kernel. A local privileged application can read and manipulate data.
Affected software
SC9863A
T310
T606
T612
T616
T610
T618
T760
T770
T820
S8000
T310
T606
T612
T616
T610
T618
T760
T770
T820
S8000
How to mitigate CVE-2023-42727
Install security update from vendor's website.