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CentOS Linux: CVE-2019-14834: Low: dnsmasq security, bug fix, and enhancement update (Multiple Advisories)

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CentOS Linux: CVE-2019-14834: Low: dnsmasq security, bug fix, and enhancement update (Multiple Advisories)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
01/07/2020
Created
05/01/2020
Added
04/29/2020
Modified
05/25/2023

Description

A vulnerability was found in dnsmasq before version 2.81, where the memory leak allows remote attackers to cause a denial of service (memory consumption) via vectors involving DHCP response creation.

Solution(s)

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

References

  • CVE-2019-14834

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