Stack-based buffer overflow in UNISOC products - CVE-2025-31716
Published: August 5, 2025
Vulnerability identifier: #VU113630
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-31716
CWE-ID: CWE-121
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: UNISOC
Affected software:
SC7731E
SC9832E
SC9863A
T310
T606
T612
T616
T610
T618
T750
T765
T760
T770
T820
S8000
SC7731E
SC9832E
SC9863A
T310
T606
T612
T616
T610
T618
T750
T765
T760
T770
T820
S8000
Detailed vulnerability description
The vulnerability allows a local application to perform a denial of service attack.
The vulnerability exists due to a possible out of bounds write due to a missing bounds check in Bootloader. A local application can perform a denial of service (DoS) attack.
How to mitigate CVE-2025-31716
Install security update from vendor's website.