60 lines
1.7 KiB
XML
60 lines
1.7 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="200509-07">
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<title>X.Org: Heap overflow in pixmap allocation</title>
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<synopsis>
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An integer overflow in pixmap memory allocation potentially allows any
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X.Org user to execute arbitrary code with elevated privileges.
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</synopsis>
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<product type="ebuild">X.Org</product>
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<announced>2005-09-12</announced>
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<revised count="01">2005-09-12</revised>
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<bug>105688</bug>
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<access>local</access>
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<affected>
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<package name="x11-base/xorg-x11" auto="yes" arch="*">
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<unaffected range="ge">6.8.2-r3</unaffected>
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<vulnerable range="lt">6.8.2-r3</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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X.Org is X.Org Foundation's Public Implementation of the X Window
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System.
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</p>
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</background>
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<description>
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<p>
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X.Org is missing an integer overflow check during pixmap memory
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allocation.
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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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An X.Org user could exploit this issue to make the X server
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execute arbitrary code with elevated privileges.
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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 X.org 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-base/xorg-x11-6.8.2-r3"</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=CAN-2005-2495">CAN-2005-2495</uri>
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</references>
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<metadata tag="submitter" timestamp="2005-09-06T08:58:25Z">
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koon
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</metadata>
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<metadata tag="bugReady" timestamp="2005-09-12T15:28:20Z">
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koon
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</metadata>
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</glsa>
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