CVE-2024-3297

Published: Jul 24, 2024

Modified: Aug 1, 2024

PUBLISHED

CVSS v3.1

6.5

MEDIUM

Description

An issue in the Certificate Authenticated Session Establishment (CASE) protocol for establishing secure sessions between two devices, as implemented in the Matter protocol versions before Matter 1.1 allows an attacker to replay manipulated CASE Sigma1 messages to make the device unresponsive until the device is power-cycled.

Vendor	Product	Versions
Connectivity Standards Alliance	Matter	affected `0 - < 1.1`

Weaknesses (CWE)

CWE-400

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

https://www.bitdefender.com/support/security-advisories/session-establishment-lock-up-during-replay-of-case-sigma1-messages/

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CVE-2024-3297

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References