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zlogene 14/02/02 18:05:09 |
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Added: glsa-201402-03.xml |
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Log: |
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GLSA 201402-03 |
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|
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Revision Changes Path |
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1.1 xml/htdocs/security/en/glsa/glsa-201402-03.xml |
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|
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file : http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201402-03.xml?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201402-03.xml?rev=1.1&content-type=text/plain |
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|
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Index: glsa-201402-03.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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<glsa id="201402-03"> |
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<title>Pixman: User-assisted execution of arbitrary code</title> |
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<synopsis>An integer underflow vulnerability in Pixman may allow a |
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context-dependent attacker to cause Denial of Service. |
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</synopsis> |
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<product type="ebuild">pixman</product> |
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<announced>February 02, 2014</announced> |
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<revised>February 02, 2014: 1</revised> |
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<bug>493292</bug> |
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<access>local, remote</access> |
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<affected> |
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<package name="x11-libs/pixman" auto="yes" arch="*"> |
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<unaffected range="ge">0.32.4</unaffected> |
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<vulnerable range="lt">0.32.4</vulnerable> |
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</package> |
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</affected> |
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<background> |
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<p>Pixman is a pixel manipulation library.</p> |
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</background> |
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<description> |
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<p>The trapezoid handling code in Pixman contains an integer underflow |
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vulnerability. |
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</p> |
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</description> |
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<impact type="normal"> |
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<p>A context-dependent attacker could entice a user to open a specially |
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crafted file using an application linked against Pixman, possibly |
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resulting in execution of arbitrary code with the privileges of the |
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process, 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>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 Pixman 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 ">=x11-libs/pixman-0.32.4" |
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</code> |
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|
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<p>Packages which depend on this library may need to be recompiled. Tools |
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such as revdep-rebuild may assist in identifying these packages. |
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</p> |
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</resolution> |
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<references> |
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6425">CVE-2013-6425</uri> |
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</references> |
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<metadata tag="requester" timestamp="Thu, 26 Dec 2013 20:19:41 +0000">Zlogene</metadata> |
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<metadata tag="submitter" timestamp="Sun, 02 Feb 2014 17:59:34 +0000"> |
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creffett |
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</metadata> |
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</glsa> |
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