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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2022-24401 Detail

Description

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.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 3.x Severity and Vector Strings:

NIST CVSS score
NIST: NVD
Base Score:  8.1 HIGH
Vector:  CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Nist CVSS score does not match with CNA score
CNA:  National Cyber Security Centre Netherlands (NCSC-NL)
Base Score:  8.8 HIGH
Vector:  CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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

Weakness Enumeration

CWE-ID CWE Name Source
CWE-639 Authorization Bypass Through User-Controlled Key cwe source acceptance level NIST  
CWE-323 Reusing a Nonce, Key Pair in Encryption National Cyber Security Centre Netherlands (NCSC-NL)  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:midnightblue:tetra\:burst:-:*:*:*:*:*:*:*
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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-24401
NVD Published Date:
10/19/2023
NVD Last Modified:
11/21/2024
Source:
National Cyber Security Centre Netherlands (NCSC-NL)