CVE-2024-56317 - CVE House
Back to Database
Status published Unknown CVE-2024-56317

In Matter (aka connectedhomeip or Project CHIP) through 1.4.0.0, the...

Vulnerability Description

In Matter (aka connectedhomeip or Project CHIP) through 1.4.0.0, the WriteAcl function deletes all existing ACL entries first, and then attempts to recreate them based on user input. If input validation fails during decoding, the process stops, and no entries are restored by access-control-server.cpp, i.e., a denial of service.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2024-56317

Credits & Attribution

No credits recorded in the NVD database.

References

More from Matter

View All →
CVE-2024-56319
In Matter (aka connectedhomeip or Project CHIP) through 1.4.0.0 before...
Unknown 0
CVE-2024-56318
In raw\TCP.cpp in Matter (aka connectedhomeip or Project CHIP) through...
Unknown 0

Affected Vendor

Affected Software

Matter
Vulnerable Versions:
0

Timeline

Official Publish: December 18th, 2024
Last Modified: January 2nd, 2025
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

CWE-281

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.