66 lines
2.2 KiB
XML
66 lines
2.2 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?>
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<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="200509-18">
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<title>Qt: Buffer overflow in the included zlib library</title>
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<synopsis>
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Qt is vulnerable to a buffer overflow which could potentially lead to the
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execution of arbitrary code.
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</synopsis>
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<product type="ebuild">qt</product>
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<announced>September 26, 2005</announced>
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<revised>September 26, 2005: 02</revised>
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<bug>105695</bug>
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<access>local</access>
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<affected>
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<package name="x11-libs/qt" auto="yes" arch="*">
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<unaffected range="ge">3.3.4-r8</unaffected>
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<vulnerable range="lt">3.3.4-r8</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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Qt is a cross-platform GUI toolkit used by KDE.
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</p>
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</background>
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<description>
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<p>
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Qt links to a bundled vulnerable version of zlib when emerged with the
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zlib USE-flag disabled. This may lead to a buffer overflow.
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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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By creating a specially crafted compressed data stream, attackers can
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overwrite data structures for applications that use Qt, resulting in a
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Denial of Service or potentially arbitrary code execution.
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</p>
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</impact>
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<workaround>
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<p>
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Emerge Qt with the zlib USE-flag enabled.
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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 Qt 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 ">=x11-libs/qt-3.3.4-r8"</code>
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</resolution>
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<references>
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<uri link="http://www.gentoo.org/security/en/glsa/glsa-200507-05.xml">GLSA 200507-05</uri>
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<uri link="http://www.gentoo.org/security/en/glsa/glsa-200507-19.xml">GLSA 200507-19</uri>
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<uri link="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-1849">CAN-2005-1849</uri>
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<uri link="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2096">CAN-2005-2096</uri>
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</references>
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<metadata tag="submitter" timestamp="Thu, 22 Sep 2005 16:49:17 +0000">
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jaervosz
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</metadata>
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<metadata tag="bugReady" timestamp="Fri, 23 Sep 2005 12:32:05 +0000">
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koon
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</metadata>
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</glsa>
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