CVE-2021-42145

Published Jan 24, 2024 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
An assertion failure discovered in in check_certificate_request() in Contiki-NG tinyDTLS through master branch 53a0d97 allows attackers to cause a denial of service.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Jun 20, 2025, 7:17 PM
Reserved
Oct 11, 2021, 12:00 AM
Status
Modified
Published
Jan 24, 2024, 7:15 PM
Modified
Jun 17, 2026, 4:09 AM