Input validation error in Samsung products - CVE-2021-25390

Vulnerability identifier: #VU54071

CSH Severity: Low

CVSS v4: 8.6 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2021-25390

CWE-ID: CWE-20

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local attacker to compromise the target system.

The vulnerability exists due to intent redirection issue in PhotoTable. A local attacker can execute privileged action.

Samsung O
Samsung P
Samsung Q
Samsung R

Install updates from vendor's website.

Samsung O - update to SMR MAY-2021 Release 1
Samsung P - update to SMR MAY-2021 Release 1
Samsung Q - update to SMR MAY-2021 Release 1
Samsung R - update to SMR MAY-2021 Release 1

• https://security.samsungmobile.com/securityUpdate.smsb

• Multiple vulnerabilities in Samsung products