CVE-2026-0619

MEDIUM

Silicon Labs' Matter SDK - DoS

Title source: llm

Description

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.

References (1)

[Various Sources] https://community.silabs.com/068Vm00000gUB2g

Scores

CVSS v4 6.0

EPSS 0.0006

EPSS Percentile 19.1%

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-190 CWE-835

Status published

Products (1)

silabs.com/Silicon Labs Matter 2.7.0 - 2.8.0

Published Feb 12, 2026

Tracked Since Feb 18, 2026