CVE-2026-0619

MEDIUM

Silicon Labs Matter 2.7.0-<2.8.0 - Denial of Service via Integer Wraparound

Title source: llm
STIX 2.1

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)

Core 1
Core References
Various Sources vendor-advisory permissions-required
https://community.silabs.com/068Vm00000gUB2g

Scores

CVSS v4 6.0
EPSS 0.0031
EPSS Percentile 22.0%
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