CVE-2023-21467 MEDIUM

CVE-2023-21467

Published September 3, 2025
Last update September 3, 2025
View on NVD All CVEs

CVSS base score

4.6/10
Attack vector Adjacent
Attack complexity High
Privileges required Low
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L

What the vulnerability does

01Description

Error in 3GPP specification implementation in Exynos baseband prior to SMR Apr-2023 Release 1 allows incorrect handling of unencrypted message.

Key dates

02Disclosure timeline

September 3, 2025 CVE published
September 3, 2025 Record updated