CVE-2022-24400

High

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.

SeverityHigh
CVSS7.5
Exploit probability—
ProductMidnightblue Tetra\
PublishedOct 19, 2023
First seenOct 19, 2023
Weakness typeCWE-807CWE-807

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
midnightblue tetra\burst—

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