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<?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="200511-13">
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<title>Sylpheed, Sylpheed-Claws: Buffer overflow in LDIF importer</title>
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<synopsis>
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Sylpheed and Sylpheed-Claws contain a buffer overflow vulnerability which
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may lead to the execution of arbitrary code.
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</synopsis>
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<product type="ebuild">sylpheed sylpheed-claws</product>
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<announced>2005-11-15</announced>
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<revised count="01">2005-11-15</revised>
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<bug>111853</bug>
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<access>remote</access>
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<affected>
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<package name="mail-client/sylpheed" auto="yes" arch="*">
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<unaffected range="ge">2.0.4</unaffected>
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<vulnerable range="lt">2.0.4</vulnerable>
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</package>
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<package name="mail-client/sylpheed-claws" auto="yes" arch="*">
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<unaffected range="ge">1.0.5-r1</unaffected>
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<vulnerable range="lt">1.0.5-r1</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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Sylpheed is a lightweight email client and newsreader.
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Sylpheed-Claws is a 'bleeding edge' version of Sylpheed. They both
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support the import of address books in LDIF (Lightweight Directory
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Interchange Format).
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</p>
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</background>
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<description>
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<p>
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Colin Leroy reported buffer overflow vulnerabilities in Sylpheed
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and Sylpheed-Claws. The LDIF importer uses a fixed length buffer to
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store data of variable length. Two similar problems exist also in the
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Mutt and Pine addressbook importers of Sylpheed-Claws.
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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 convincing a user to import a specially-crafted LDIF file into
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the address book, a remote attacker could cause the program to crash,
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potentially allowing the execution of arbitrary code with the
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privileges of the user running the software.
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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 Sylpheed 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 ">=mail-client/sylpheed-2.0.4"</code>
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<p>
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All Sylpheed-Claws 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 ">=mail-client/sylpheed-claws-1.0.5-r1"</code>
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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=CVE-2005-3354">CVE-2005-3354</uri>
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</references>
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<metadata tag="requester" timestamp="2005-11-13T17:42:22Z">
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koon
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</metadata>
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<metadata tag="submitter" timestamp="2005-11-13T18:10:25Z">
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adir
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</metadata>
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<metadata tag="bugReady" timestamp="2005-11-15T08:35:12Z">
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koon
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</metadata>
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</glsa>
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