CVE-2025-56361

A reachable assertion vulnerability exists in the Matter SDK connectedhomeip 1.3 thru 1.4, specifically within the Level Control cluster's server tick logic emberAfLevelControlClusterServerTickCallback. When a MoveToLevel command is executed and followed by a conflicting write to the OperationMod...

CVE-2025-56361

A reachable assertion vulnerability exists in the Matter SDK connectedhomeip 1.3 thru 1.4, specifically within the Level Control cluster's server tick logic emberAfLevelControlClusterServerTickCallback. When a MoveToLevel command is executed and followed by a conflicting write to the OperationMod...

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 proper validation of the delegate pointer before dereferencing. ...

CVE-2025-56362

The Matter SDK (connectedhomeip) versions prior to 1.4.2 (including versions 1.3 and 1.4, commit ab3d5ae ) are vulnerable to a reachable assertion vulnerability. The issue resides in the Level Control cluster's periodic server tick logic. An unauthenticated remote attacker can trigger a crash by ...

CVE-2026-0619

A reachable infinite loop via an integer wraparound is present in Silicon Labs' Matter SDK which allows an attacker to trigger a denial of service. A hard reset is required to recover the device...

Silicon Labs Matter SDK security vulnerabilities

Silicon Labs Matter SDK is a software development kit provided by Silicon Labs, Inc. in the United States. The Silicon Labs Matter SDK has a security vulnerability that stems from an integer overflow, leading to an infinite loop that could potentially trigger a denial-of-service attack...

CVE-2024-56318

In raw\TCP.cpp in Matter aka connectedhomeip or Project CHIP through 1.4.0.0 before 27ca6ec, there is a NULL pointer dereference in TCPBase::ProcessSingleMessage via TCP packets with zero messageSize, leading to denial of service...

CVE-2024-56319

In Matter aka connectedhomeip or Project CHIP through 1.4.0.0 before e3277eb, unlimited user label appends in a userlabel cluster can lead to a denial of service resource exhaustion...

CVE-2023-42189

Insecure Permissions vulnerability in Connectivity Standards Alliance Matter Official SDK v.1.1.0.0 , Nanoleaf Light strip v.3.5.10, Govee LED Strip v.3.00.42, switchBot Hub2 v.1.0-0.8, Phillips hue hub v.1.59.1959097030, and yeelight smart lamp v.1.12.69 allows a remote attacker to cause a denia...