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Centos Linux: CVE-2017-14491: Critical: dnsmasq security update (Multiple Advisories)

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Centos Linux: CVE-2017-14491: Critical: dnsmasq security update (Multiple Advisories)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
10/02/2017
Created
07/25/2018
Added
10/03/2017
Modified
03/03/2021

Description

Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DNS response.

Solution(s)

  • centos-upgrade-dnsmasq
  • centos-upgrade-dnsmasq-debuginfo
  • centos-upgrade-dnsmasq-utils

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