What is CVE-2025-56363?

CVE-2025-56363 is a high-severity vulnerability in N/a, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2026-07-14.

How severe is CVE-2025-56363?

High severity. CVSS v3 base score is 7.5 out of 10.

NULL pointer dereference in N/a

CVE-2025-56363

A null pointer dereference vulnerability exists in the Matter SDK (connectedhomeip) before 1.4.0, affecting the ReadRevisionAttribute function used in multiple clusters (Channel, Account Login, TargetNavigator, etc.). The function lacks pr…

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-476 — NULL Pointer Dereference

References

cve@mitre.org
cve@mitre.org

Frequently asked questions

What is CVE-2025-56363?: CVE-2025-56363 is a high-severity vulnerability in N/a, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2026-07-14.
How severe is CVE-2025-56363?: High severity. CVSS v3 base score is 7.5 out of 10.