CVE-2025-56365

Summary (CVE-2025-56365): A reachable assertion vulnerability exists in Matter SDK (connectedhomeip) before 1.4.0, in the interaction model command processing logic. If an InvokeCommandRequest targets a nonexistent endpoint and cluster (e.g., 0x34), CodegenDataModelProvider::Invoke lacks proper c...

CVE-2025-56364

The CVE-2025-56364 entry relates to the Matter SDK (connectedhomeip) before 1.4.0, where GetDestinationGroupId().Value() can be accessed without verifying existence, causing a crash (SIGABRT) and denial of service. Root cause: use of an uninitialized value; the affected component is the Matter SD...

CVE-2025-56363

The Matter SDK (connectedhomeip) has a null pointer dereference in ReadRevisionAttribute across multiple clusters (Channel, Account Login, TargetNavigator, etc.) due to missing validation of the delegate pointer. This affects versions prior to 1.4.0 and can be exploited by a remote unauthenticate...