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CVE-2022-2993

Date: December 11, 2022

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.

Language: C

Severity Score

Related Resources (3)

https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-3286-jgjx-8cvr
https://nvd.nist.gov/vuln/detail/CVE-2022-2993
https://www.mend.io/vulnerability-database/CVE-2022-2993

Severity Score

Weakness Type (CWE)

Insufficient Information

NVD-CWE-noinfo

Always-Incorrect Control Flow Implementation

CWE-670

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): LOW
Availability (A): HIGH

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