What is CVE-2024-3454?

CVE-2024-3454 is a low-severity vulnerability in Connectivity Standards Alliance Connectedhomeip, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 3.5/10. Published 2024-07-24.

How severe is CVE-2024-3454?

Low severity. CVSS v3 base score is 3.5 out of 10.

Information disclosure in Connectivity Standards Alliance Connectedhomeip

CVE-2024-3454

An implementation issue in the Connectivity Standards Alliance Matter 1.2 protocol as used in the connectedhomeip SDK allows a third party to disclose information about devices part of the same fabric (footprinting), even though the protocol is designed to prevent access to such information.

EPSS: 0.002 (11.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Connectivity Standards Alliance Connectedhomeip — versions 1.2.0.1
Csa-iot Matter

Weakness classification (CWE)

CWE-209 — Generation of Error Message Containing Sensitive Information

References

cve-requests@bitdefender.com (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2024-3454?: CVE-2024-3454 is a low-severity vulnerability in Connectivity Standards Alliance Connectedhomeip, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 3.5/10. Published 2024-07-24.
How severe is CVE-2024-3454?: Low severity. CVSS v3 base score is 3.5 out of 10.