CVE-2022-39901: Samsung Exynos Firmware

Medium severity, CVSS 6.5. EPSS: 0.3% chance of exploitation in the next 30 days.

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.

Affected products

• Samsung Exynos Firmware: affected versions not specified

Published 2022-12-08. Last modified 2026-06-17.