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
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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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