CVE-2025-56364

תיאור (מקור, אנגלית)

A use of uninitialized value vulnerability exists in the Matter SDK (connectedhomeip) before 1.4.0, where the `GetDestinationGroupId().Value()` method is called without first checking whether a value exists. This leads to a crash when an InvokeCommand is sent without initializing the destination group ID. The issue affects all versions before commit 0360cc3 (Dec 5, 2024) and leads to denial of service through SIGABRT. It is fixed by adding a .HasValue() check before access.

מדדים

CVSS 3.1

7.5 (HIGH) מקור הציון: CNA CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-8/8/2026

CWE

CWE-457

מוצרים מושפעים

csa-iot: matter

קישורים

• https://github.com/project-chip/connectedhomeip/pull/36729 Patch
• https://github.com/project-chip/connectedhomeip/ Product
• https://github.com/project-chip/connectedhomeip/issues/36711 Issue Tracking
• https://github.com/project-chip/connectedhomeip/issues/36711 Issue Tracking