Vulnerability Monitor

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CVE-2021-42145

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.

Published

2024-01-24T19:15:08.420

Last Modified

2025-06-20T20:15:22.943

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

Weaknesses
  • Type: Primary
    CWE-755
  • Type: Secondary
    CWE-755
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application contiki-ng tinydtls ≤ 2018-08-30 Yes
References