112 lines
3.7 KiB
XML
112 lines
3.7 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="200507-26">
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<title>GNU Gadu, CenterICQ, Kadu, EKG, libgadu: Remote code execution in Gadu library</title>
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<synopsis>
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GNU Gadu, CenterICQ, Kadu, EKG and libgadu are vulnerable to an integer
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overflow which could potentially lead to the execution of arbitrary code or
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a Denial of Service.
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</synopsis>
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<product type="ebuild">gnugadu centericq kadu ekg libgadu</product>
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<announced>2005-07-27</announced>
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<revised count="02">2007-02-26</revised>
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<bug>99816</bug>
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<bug>99890</bug>
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<bug>99583</bug>
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<access>remote</access>
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<affected>
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<package name="net-im/gnugadu" auto="yes" arch="*">
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<unaffected range="ge">2.2.6-r1</unaffected>
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<vulnerable range="lt">2.2.6-r1</vulnerable>
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</package>
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<package name="net-im/centericq" auto="yes" arch="*">
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<unaffected range="ge">4.20.0-r3</unaffected>
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<vulnerable range="lt">4.20.0-r3</vulnerable>
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</package>
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<package name="net-im/kadu" auto="yes" arch="*">
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<unaffected range="ge">0.4.1</unaffected>
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<vulnerable range="lt">0.4.1</vulnerable>
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</package>
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<package name="net-im/ekg" auto="yes" arch="*">
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<unaffected range="ge">1.6_rc3</unaffected>
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<vulnerable range="lt">1.6_rc3</vulnerable>
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</package>
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<package name="net-libs/libgadu" auto="yes" arch="*">
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<unaffected range="ge">1.7.0_pre20050719</unaffected>
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<vulnerable range="lt">1.7.0_pre20050719</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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GNU Gadu, CenterICQ, Kadu and EKG are instant messaging applications
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created to support Gadu Gadu instant messaging protocol. libgadu is a
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library that implements the client side of the Gadu-Gadu protocol.
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</p>
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</background>
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<description>
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<p>
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GNU Gadu, CenterICQ, Kadu, EKG and libgadu are vulnerable to an integer
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overflow.
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</p>
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</description>
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<impact type="high">
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<p>
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A remote attacker could exploit the integer overflow to execute
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arbitrary code or cause a Denial of Service.
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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 GNU Gadu 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-im/gnugadu-2.2.6-r1"</code>
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<p>
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All Kadu 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-im/kadu-0.4.1"</code>
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<p>
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All EKG 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-im/ekg-1.6_rc3"</code>
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<p>
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All libgadu 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-libs/libgadu-20050719"</code>
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<p>
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All CenterICQ 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-im/centericq-4.20.0-r3"</code>
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<p>
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CenterICQ is no longer distributed with Gadu Gadu support, affected
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users are encouraged to migrate to an alternative package.
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</p>
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</resolution>
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<references>
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<uri link="https://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-1852">CAN-2005-1852</uri>
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<uri link="http://www.securityfocus.com/archive/1/406026/30/">BugTraq Announcement</uri>
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</references>
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<metadata tag="requester" timestamp="2005-07-23T12:05:13Z">
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jaervosz
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</metadata>
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<metadata tag="submitter" timestamp="2005-07-23T12:53:13Z">
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adir
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</metadata>
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<metadata tag="bugReady" timestamp="2005-07-26T19:58:40Z">
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DerCorny
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</metadata>
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</glsa>
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