65 lines
2.1 KiB
XML
65 lines
2.1 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="200701-22">
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<title>Squid: Multiple Denial of Service vulnerabilities</title>
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<synopsis>
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Two vulnerabilities have been found in Squid which make it susceptible to
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Denial of Service attacks.
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</synopsis>
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<product type="ebuild">squid</product>
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<announced>2007-01-25</announced>
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<revised count="01">2007-01-25</revised>
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<bug>162364</bug>
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<access>remote</access>
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<affected>
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<package name="net-proxy/squid" auto="yes" arch="*">
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<unaffected range="ge">2.6.7</unaffected>
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<vulnerable range="lt">2.6.7</vulnerable>
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</package>
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</affected>
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<background>
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<p>
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Squid is a multi-protocol proxy server.
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</p>
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</background>
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<description>
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<p>
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Squid fails to correctly handle ftp:// URI's. There is also an error in
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the external_acl queue which can cause an infinite looping condition.
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</p>
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</description>
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<impact type="normal">
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<p>
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An attacker could attempt to retrieve a specially crafted URI via a
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Squid server causing the service to crash. If an attacker could
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generate a sufficiently high load on the Squid services, they could
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cause a Denial of Service by forcing Squid into an infinite loop.
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</p>
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</impact>
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<workaround>
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<p>
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There is no known workaround at this time.
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</p>
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</workaround>
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<resolution>
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<p>
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All Squid users should upgrade to the latest version:
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</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=net-proxy/squid-2.6.7"</code>
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</resolution>
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<references>
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<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0247">CVE-2007-0247</uri>
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<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0248">CVE-2007-0248</uri>
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</references>
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<metadata tag="requester" timestamp="2007-01-22T16:59:17Z">
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vorlon
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</metadata>
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<metadata tag="submitter" timestamp="2007-01-23T10:26:06Z">
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hyakuhei
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</metadata>
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<metadata tag="bugReady" timestamp="2007-01-24T12:52:50Z">
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hyakuhei
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</metadata>
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</glsa>
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