CVE-2022-24402 - Vulnerability Details - OpenCVE

The TETRA TEA1 keystream generator implements a key register initialization function that compresses the 80-bit key to only 32 bits for usage during the keystream generation phase, which is insufficient to safeguard against exhaustive search attacks.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

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: 2023-10-19T09:32:23.476Z

Updated: 2024-09-12T20:31:31.278Z

Reserved: 2022-02-04T04:43:09.527Z

Link: CVE-2022-24402

Vulnrichment

Updated: 2024-08-03T04:13:55.215Z

NVD

Status : Modified

Published: 2023-10-19T10:15:09.573

Modified: 2024-11-21T06:50:20.720

Link: CVE-2022-24402

Redhat

No data.

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