Security Advisory

CVE-2021-3672

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2021-11-23 00:00:00

Last updated 2024-10-15 17:14:27

Assigner redhat

CVSS score not scored

State PUBLISHED

Description

A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS (Domain Name Servers) can lead to output of wrong hostnames which might potentially lead to Domain Hijacking. The highest threat from this vulnerability is to confidentiality and integrity as well as system availability.

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