CVE-2025-21034

Out-of-bounds write in libsavsvc.so prior to SMR Sep-2025 Release 1 allows local attackers to potentially execute arbitrary code.

Score

CVSS 3.1 7.8 High

Status

Analyzed - mobile.security@samsung.com

Published

2025-09-03

Last modified

2025-09-03

Weaknesses

CWE-787

Affected products

• Android (Samsung)
• Samsung Mobile Devices (Samsung Mobile)

References

• https://security.samsungmobile.com/securityUpdate.smsb?year=2025&month=09