71 lines
2.5 KiB
XML
71 lines
2.5 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="200408-20">
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<title>Qt: Image loader overflows</title>
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<synopsis>
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There are several bugs in Qt's image-handling code which could lead to
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crashes or arbitrary code execution.
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</synopsis>
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<product type="ebuild">Qt</product>
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<announced>2004-08-22</announced>
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<revised count="02">2006-05-22</revised>
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<bug>60855</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">3.3.3</unaffected>
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<vulnerable range="le">3.3.2</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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There are several unspecified bugs in the QImage class which may cause
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crashes or allow execution of arbitrary code as the user running the Qt
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application. These bugs affect the PNG, XPM, BMP, GIF and JPEG image
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types.
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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 may exploit these bugs by causing a user to open a
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carefully-constructed image file in any one of these formats. This may
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be accomplished through e-mail attachments (if the user uses KMail), or
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by simply placing a malformed image on a website and then convicing the
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user to load the site in a Qt-based browser (such as Konqueror).
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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. All users are encouraged to
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upgrade to the latest available version of Qt.
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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 -pv ">=x11-libs/qt-3.3.3"
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# emerge ">=x11-libs/qt-3.3.3"</code>
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</resolution>
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<references>
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<uri link="http://www.mandrakesoft.com/security/advisories?name=MDKSA-2004:085">Mandrake Advisory</uri>
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<uri link="http://www.trolltech.com/developer/changes/changes-3.3.3.html">Qt 3.3.3 ChangeLog</uri>
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<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0691">CVE-2004-0691</uri>
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<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0692">CVE-2004-0692</uri>
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<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0693">CVE-2004-0693</uri>
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</references>
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<metadata tag="requester" timestamp="2004-08-20T22:45:25Z">
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jaervosz
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</metadata>
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<metadata tag="submitter" timestamp="2004-08-21T19:29:43Z">
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condordes
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</metadata>
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</glsa>
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