What is CVE-2023-21500?

CVE-2023-21500 is a medium-severity vulnerability in Samsung Android, classified under Double Free. CVSS score: 6.0/10. Published 2023-05-04.

How severe is CVE-2023-21500?

Medium severity. CVSS v3 base score is 6.0 out of 10.

Double Free in Samsung Android

CVE-2023-21500

Double free validation vulnerability in setPinPadImages in mPOS TUI trustlet prior to SMR May-2023 Release 1 allows local attackers to access the trustlet memory.

Vulnerability class: Double Free

EPSS: 0.002 (6.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.0 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N.

Affected products

Samsung Android — versions 13.0
Samsung Mobile Devices — versions Select Android 13 devices

Weakness classification (CWE)

CWE-415 — Double Free

References

mobile.security@samsung.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-21500?: CVE-2023-21500 is a medium-severity vulnerability in Samsung Android, classified under Double Free. CVSS score: 6.0/10. Published 2023-05-04.
How severe is CVE-2023-21500?: Medium severity. CVSS v3 base score is 6.0 out of 10.