AUGUST 4, 2026
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Case File

CVE-2022-24400

HIGH · CVSS 7.5 EPSS 0.27%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-10-19 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. See the original NVD description below for full technical details.

CVE
CVE-2022-24400
Severity
HIGH
CVSS
7.5
EPSS
0.27%

Original NVD Description

A flaw in the TETRA authentication procecure allows a MITM adversary that can predict the MS challenge RAND2 to set session key DCK to zero.

Related CVEs

Other vulnerabilities affecting the same vendor(s)