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ackle 12/07/09 23:31:57 |
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Added: glsa-201207-08.xml |
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Log: |
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GLSA 201207-08 |
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|
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Revision Changes Path |
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1.1 xml/htdocs/security/en/glsa/glsa-201207-08.xml |
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|
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file : http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201207-08.xml?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201207-08.xml?rev=1.1&content-type=text/plain |
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|
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Index: glsa-201207-08.xml |
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=================================================================== |
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<?xml version="1.0" encoding="UTF-8"?> |
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<?xml-stylesheet type="text/xsl" href="/xsl/glsa.xsl"?> |
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<?xml-stylesheet type="text/xsl" href="/xsl/guide.xsl"?> |
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> |
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<glsa id="201207-08"> |
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<title>Gnash: Multiple vulnerabilities</title> |
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<synopsis>Multiple vulnerabilities have been found in Gnash which could |
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result in execution of arbitrary code, Denial of Service, or information |
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disclosure. |
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</synopsis> |
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<product type="ebuild">Gnash</product> |
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<announced>July 09, 2012</announced> |
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<revised>July 09, 2012: 1</revised> |
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<bug>391283</bug> |
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<bug>408209</bug> |
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<access>local, remote</access> |
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<affected> |
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<package name="www-plugins/gnash" auto="yes" arch="*"> |
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<unaffected range="ge">0.8.10-r2</unaffected> |
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<vulnerable range="lt">0.8.10-r2</vulnerable> |
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</package> |
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</affected> |
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<background> |
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<p>Gnash is a GNU flash movie player that supports many SWF features.</p> |
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</background> |
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<description> |
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<p>Multiple vulnerabilities have been found in Gnash:</p> |
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|
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<ul> |
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<li>The "nsPluginInstance::setupCookies()" function in plugin.cpp creates |
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world-readable cookies with predictable file names (CVE-2011-4328). |
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</li> |
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<li>The "GnashImage::size()" function in GnashImage.h contains an integer |
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overflow error which could cause a heap-based buffer overflow |
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(CVE-2012-1175). |
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</li> |
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</ul> |
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</description> |
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<impact type="normal"> |
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<p>A remote attacker could entice a user to open a specially crafted SWF |
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file, possibly resulting in execution of arbitrary code or a Denial of |
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Service condition. Furthermore, a local attacker may be able to obtain |
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sensitive information. |
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</p> |
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</impact> |
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<workaround> |
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<p>There is no known workaround at this time.</p> |
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</workaround> |
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<resolution> |
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<p>All Gnash users should upgrade to the latest version:</p> |
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|
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<code> |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=www-plugins/gnash-0.8.10-r2" |
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</code> |
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</resolution> |
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<references> |
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-4328">CVE-2011-4328</uri> |
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-1175">CVE-2012-1175</uri> |
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</references> |
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<metadata timestamp="Sat, 17 Mar 2012 23:44:44 +0000" tag="requester">ackle</metadata> |
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<metadata timestamp="Mon, 09 Jul 2012 23:29:06 +0000" tag="submitter">ackle</metadata> |
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</glsa> |
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