CVE-2022-24401

Adversary-induced keystream re-use on TETRA air-interface encrypted traffic using any TEA keystream generator. IV generation is based upon several TDMA frame counters, which are frequently broadcast by the infrastructure in an unauthenticated manner. An active adversary can manipulate the view of these counters in a mobile station, provoking keystream re-use. By sending crafted messages to the MS and analyzing MS responses, keystream for arbitrary frames can be recovered.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.2

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://tetraburst.com/	Vendor Advisory

Configurations

Configuration 1 (hide)

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

History

25 Oct 2023, 19:24

Type	Values Removed	Values Added
CPE		cpe:2.3:a:midnightblue:tetra\:burst:-:::::::*
CWE		CWE-639
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 8.1
References	~~(MISC) https://tetraburst.com/ -~~	(MISC) https://tetraburst.com/ - Vendor Advisory
First Time		Midnightblue Midnightblue tetra\

19 Oct 2023, 10:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-10-19 10:15

Updated : 2023-12-10 15:14

NVD link : CVE-2022-24401

Mitre link : CVE-2022-24401

CVE.ORG link : CVE-2022-24401

JSON object : View

Products Affected

midnightblue

tetra\

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

CWE-323

Reusing a Nonce, Key Pair in Encryption

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