Contiki-NG TinyDTLS denial of service | CVE-2021-42145

NAME
__________
Contiki-NG TinyDTLS denial of service

Platforms Affected:
Contiki-NG TinyDTLS 53a0d97

Risk Level:
7.5

Exploitability:
Unproven

Consequences:
Denial of Service

DESCRIPTION
__________

Contiki-NG TinyDTLS is vulnerable to a denial of service, caused by an assertion failure in the check_certificate_request() function. By sending a specially crafted request, a remote attacker could exploit this vulnerability to cause a denial of service.

CVSS 3.0 Information
__________

Privileges Required:
None

User Interaction:
None

Scope:
Unchanged

Access Vector:
Network


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