Security Advisory

CVE-2020-14354

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-05-13 13:38:56

Last updated 2024-08-04 12:39:36

Assigner redhat

State PUBLISHED

Description

A possible use-after-free and double-free in c-ares lib version 1.16.0 if ares_destroy() is called prior to ares_getaddrinfo() completing. This flaw possibly allows an attacker to crash the service that uses c-ares lib. The highest threat from this vulnerability is to this service availability.

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