Improper authentication in Exynos baseband prior to SMR DEC-2022 Release 1 allows remote attacker to disable the network traffic encryption between UE and gNodeB.

Related CVEs

CVE-2022-39901

Key Information

GHSA ID

GHSA-cgvm-v5x3-2hm9

Published

December 8, 2022 6:30 PM

Last Modified

December 12, 2022 6:30 PM

CVSS Score

5.0 /10

Primary Ecosystem

Unknown

Primary Package

Unknown

GitHub Reviewed

✗ No

Dataset

Last updated: September 11, 2025 6:35 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.