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CVE Vulnerability Details :
CVE-2026-0619
PUBLISHED
More InfoOfficial Page
Assigner-Silabs
Assigner Org ID-030b2754-1501-44a4-bef8-48be86a33bf4
View Known Exploited Vulnerability (KEV) details
Published At-12 Feb, 2026 | 20:09
Updated At-12 Feb, 2026 | 20:43
Rejected At-
▼CVE Numbering Authority (CNA)
Integer Wraparound DoS in Silicon Labs Matter Implementation

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.

Affected Products
Vendor
silabs.com
Product
Silicon Labs Matter
Repo
https://github.com/SiliconLabs/matter
Default Status
unaffected
Versions
Affected
  • From 2.7.0 before 2.8.0 (semver)
Problem Types
TypeCWE IDDescription
CWECWE-190CWE-190 Integer Overflow or Wraparound
CWECWE-835CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')
Type: CWE
CWE ID: CWE-190
Description: CWE-190 Integer Overflow or Wraparound
Type: CWE
CWE ID: CWE-835
Description: CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')
Metrics
VersionBase scoreBase severityVector
4.06.0MEDIUM
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
Version: 4.0
Base score: 6.0
Base severity: MEDIUM
Vector:
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
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-128CAPEC-128 Integer Attacks
CAPEC ID: CAPEC-128
Description: CAPEC-128 Integer Attacks
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://community.silabs.com/068Vm00000gUB2g
vendor-advisory
permissions-required
Hyperlink: https://community.silabs.com/068Vm00000gUB2g
Resource:
vendor-advisory
permissions-required
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found