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Diffstat (limited to 'glsa-200901-15.xml')
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diff --git a/glsa-200901-15.xml b/glsa-200901-15.xml new file mode 100644 index 00000000..394a657f --- /dev/null +++ b/glsa-200901-15.xml @@ -0,0 +1,67 @@ +<?xml version="1.0" encoding="utf-8"?> +<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?> +<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> + +<glsa id="200901-15"> + <title>Net-SNMP: Denial of Service</title> + <synopsis> + A vulnerability in Net-SNMP could lead to a Denial of Service. + </synopsis> + <product type="ebuild">net-snmp</product> + <announced>January 21, 2009</announced> + <revised>January 21, 2009: 01</revised> + <bug>245306</bug> + <access>remote</access> + <affected> + <package name="net-analyzer/net-snmp" auto="yes" arch="*"> + <unaffected range="ge">5.4.2.1</unaffected> + <vulnerable range="lt">5.4.2.1</vulnerable> + </package> + </affected> + <background> + <p> + Net-SNMP is a collection of tools for generating and retrieving SNMP + data. + </p> + </background> + <description> + <p> + Oscar Mira-Sanchez reported an integer overflow in the + netsnmp_create_subtree_cache() function in agent/snmp_agent.c when + processing GETBULK requests. + </p> + </description> + <impact type="normal"> + <p> + A remote attacker could send a specially crafted request to crash the + SNMP server. NOTE: The attacker needs to know the community string to + exploit this vulnerability. + </p> + </impact> + <workaround> + <p> + Restrict access to trusted entities only. + </p> + </workaround> + <resolution> + <p> + All Net-SNMP users should upgrade to the latest version: + </p> + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=net-analyzer/net-snmp-5.4.2.1"</code> + </resolution> + <references> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-4309">CVE-2008-4309</uri> + </references> + <metadata tag="requester" timestamp="Sun, 11 Jan 2009 17:57:13 +0000"> + p-y + </metadata> + <metadata tag="submitter" timestamp="Mon, 12 Jan 2009 22:12:01 +0000"> + p-y + </metadata> + <metadata tag="bugReady" timestamp="Mon, 12 Jan 2009 22:12:09 +0000"> + p-y + </metadata> +</glsa> |