CVE-2022-2993

HIGH

Zephyrproject Zephyr Project Zephyr <= 3.1.0 - Insufficient Condition Check in smp_check_keys

Title source: llm
STIX 2.1

Description

There is an error in the condition of the last if-statement in the function smp_check_keys. It was rejecting current keys if all requirements were unmet.

References (1)

Scores

CVSS v3 8.6
EPSS 0.0046
EPSS Percentile 64.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-670
Status published
Products (1)
zephyrproject/zephyr < 3.1.0
Published Dec 09, 2022
Tracked Since Feb 18, 2026