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a3li 10/06/03 12:59:29 |
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Added: glsa-201006-15.xml |
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Log: |
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GLSA 201006-15 |
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|
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Revision Changes Path |
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1.1 xml/htdocs/security/en/glsa/glsa-201006-15.xml |
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|
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file : http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201006-15.xml?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201006-15.xml?rev=1.1&content-type=text/plain |
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|
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Index: glsa-201006-15.xml |
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=================================================================== |
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<?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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|
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<glsa id="201006-15"> |
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<title>XEmacs: User-assisted execution of arbitrary code</title> |
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<synopsis> |
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Multiple integer overflow errors in XEmacs might allow remote, |
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user-assisted attackers to execute arbitrary code. |
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</synopsis> |
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<product type="ebuild">xemacs</product> |
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<announced>June 03, 2010</announced> |
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<revised>June 03, 2010: 01</revised> |
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<bug>275397</bug> |
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<access>remote</access> |
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<affected> |
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<package name="app-editors/xemacs" auto="yes" arch="*"> |
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<unaffected range="ge">21.4.22-r1</unaffected> |
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<vulnerable range="lt">21.4.22-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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XEmacs is a highly extensible and customizable text editor. |
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</p> |
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</background> |
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<description> |
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<p> |
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Tielei Wang reported multiple integer overflow vulnerabilities in the |
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tiff_instantiate(), png_instantiate() and jpeg_instantiate() functions |
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in glyphs-eimage.c, all possibly leading to heap-based buffer |
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overflows. |
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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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A remote attacker could entice a user to open a specially crafted TIFF, |
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JPEG or PNG file using XEmacs, possibly resulting in the remote |
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execution of arbitrary code with the privileges of the user running the |
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application, or a Denial of Service condition. |
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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 XEmacs 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 ">=app-editors/xemacs-21.4.22-r1"</code> |
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<p> |
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NOTE: This is a legacy GLSA. Updates for all affected architectures are |
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available since July 26, 2009. It is likely that your system is already |
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no longer affected by this issue. |
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</p> |
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</resolution> |
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<references> |
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-2688">CVE-2009-2688</uri> |
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</references> |
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<metadata tag="requester" timestamp="Thu, 30 Jul 2009 20:43:44 +0000"> |
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keytoaster |
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</metadata> |
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<metadata tag="submitter" timestamp="Mon, 31 May 2010 06:40:54 +0000"> |
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a3li |
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</metadata> |
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<metadata tag="bugReady" timestamp="Mon, 31 May 2010 06:41:02 +0000"> |
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a3li |
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</metadata> |
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</glsa> |
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