OpenCVE

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.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Midnightblue	Tetra\

Configuration 1 [-]

cpe:2.3:a:midnightblue:tetra\:burst:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://tetraburst.com/

History

No history.

MITRE

Status: PUBLISHED

Assigner: NCSC-NL

Published: 2023-10-19T09:33:28.366Z

Updated: 2024-09-12T20:30:58.123Z

Reserved: 2022-02-04T04:43:09.526Z

Link: CVE-2022-24400

Vulnrichment

Updated: 2024-08-03T04:13:55.207Z

NVD

Status : Modified

Published: 2023-10-19T10:15:08.930

Modified: 2024-11-21T06:50:20.453

Link: CVE-2022-24400

Redhat

No data.

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