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Diffstat (limited to 'metadata/glsa/glsa-200708-06.xml')
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diff --git a/metadata/glsa/glsa-200708-06.xml b/metadata/glsa/glsa-200708-06.xml new file mode 100644 index 000000000000..5b5d6a015283 --- /dev/null +++ b/metadata/glsa/glsa-200708-06.xml @@ -0,0 +1,66 @@ +<?xml version="1.0" encoding="utf-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> + +<glsa id="200708-06"> + <title>Net::DNS: Multiple vulnerabilities</title> + <synopsis> + Multiple vulnerabilities have been discovered in the Net::DNS Perl module, + allowing for a Denial of Service and a cache poisoning attack. + </synopsis> + <product type="ebuild">net-dns</product> + <announced>August 11, 2007</announced> + <revised>August 11, 2007: 01</revised> + <bug>184029</bug> + <access>remote</access> + <affected> + <package name="dev-perl/Net-DNS" auto="yes" arch="*"> + <unaffected range="ge">0.60</unaffected> + <vulnerable range="lt">0.60</vulnerable> + </package> + </affected> + <background> + <p> + Net::DNS is a Perl implementation of a DNS resolver. + </p> + </background> + <description> + <p> + hjp discovered an error when handling DNS query IDs which make them + partially predictable. Steffen Ullrich discovered an error in the + dn_expand() function which could lead to an endless loop. + </p> + </description> + <impact type="normal"> + <p> + A remote attacker could send a specially crafted DNS request to the + server which could result in a Denial of Service with an infinite + recursion, or perform a cache poisoning attack. + </p> + </impact> + <workaround> + <p> + There is no known workaround at this time. + </p> + </workaround> + <resolution> + <p> + All Net::DNS users should upgrade to the latest version: + </p> + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=dev-perl/Net-DNS-0.60"</code> + </resolution> + <references> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3377">CVE-2007-3377</uri> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3409">CVE-2007-3409</uri> + </references> + <metadata tag="requester" timestamp="Mon, 16 Jul 2007 13:12:37 +0000"> + aetius + </metadata> + <metadata tag="bugReady" timestamp="Wed, 25 Jul 2007 05:32:52 +0000"> + jaervosz + </metadata> + <metadata tag="submitter" timestamp="Mon, 30 Jul 2007 09:51:53 +0000"> + p-y + </metadata> +</glsa> |