Test Kennung:	1.3.6.1.4.1.25623.1.0.882781
Kategorie:	CentOS Local Security Checks
Titel:	CentOS Update for dnsmasq CESA-2017:2838 centos6
Zusammenfassung:	Check the version of dnsmasq
Beschreibung:	Summary: Check the version of dnsmasq Vulnerability Insight: The dnsmasq packages contain Dnsmasq, a lightweight DNS (Domain Name Server) forwarder and DHCP (Dynamic Host Configuration Protocol) server. Security Fix(es): * A heap buffer overflow was found in dnsmasq in the code responsible for building DNS replies. An attacker could send crafted DNS packets to dnsmasq which would cause it to crash or, potentially, execute arbitrary code. (CVE-2017-14491) Red Hat would like to thank Felix Wilhelm (Google Security Team), Fermin J. Serna (Google Security Team), Gabriel Campana (Google Security Team), Kevin Hamacher (Google Security Team), and Ron Bowes (Google Security Team) for reporting this issue. Affected Software/OS: dnsmasq on CentOS 6 Solution: Please Install the Updated Packages. CVSS Score: 7.5 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2017-14491
Copyright	Copyright (C) 2017 Greenbone Networks GmbH

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