Buffer overflow in UNISOC products - CVE-2023-42750
Published: November 6, 2023
Vulnerability identifier: #VU82790
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-42750
CWE-ID: CWE-120
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: UNISOC
Affected software:
SC7731E
SC9832E
SC9863A
T310
T606
T612
T616
T610
T618
T760
T770
T820
S8000
SC7731E
SC9832E
SC9863A
T310
T606
T612
T616
T610
T618
T760
T770
T820
S8000
Detailed vulnerability description
The vulnerability allows a local application to read and manipulate data.
The vulnerability exists due to a possible out of bounds write due to a missing bounds check within the gnss service in WCN. A local application can read and manipulate data.
How to mitigate CVE-2023-42750
Install security update from vendor's website.