Security Advisory

CVE-2011-4096

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2011-11-17 19:00:00

Last updated 2024-08-06 23:53:32

Assigner redhat

State PUBLISHED

Description

The idnsGrokReply function in Squid before 3.1.16 does not properly free memory, which allows remote attackers to cause a denial of service (daemon abort) via a DNS reply containing a CNAME record that references another CNAME record that contains an empty A record.

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