Medium severity · published Aug 1, 2025
CVE-2025-31716
In bootloader, there is a possible out of bounds write due to a missing bounds check
5.1
CVSS
0.2%
EPSS
No
On KEV
Description
In bootloader, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service with no additional execution privileges needed.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 4% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SC
SC7731E/SC9832E/SC9863A/T310/T606/T612/T616/T610/T618/T750/T765/T760/T770/T820/S8000 · Unisoc (Shanghai) Technologies Co., Ltd.
Android13/Android14/Android15 · source: vendor
Affected product
SC
SC7731E/SC9832E/SC9863A/T310/T606/T612/T616/T610/T618/T750/T765/T760/T770/T820/S8000
Unisoc (Shanghai) Technologies Co., Ltd.