What’s Vulnerable › Vulnerabilities

CVE-2023-21453

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-03-16 · updated 2026-06-17
• Weakness: CWE-20

Description

Improper input validation vulnerability in SoftSim TA prior to SMR Mar-2023 Release 1 allows local attackers access to protected data.

Affected products

• Samsung Android: 13.0-smr-dec-2022-r1, 13.0-smr-dec-2023-r1, 13.0-smr-feb-2023-r1, 13.0-smr-jan-2023-r1, 13.0-smr-nov-2022-r1, 13.0-smr-oct-2022-r1

References

• https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=03
• https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=03

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