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py 07/10/12 22:01:59 |
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Added: glsa-200710-12.xml |
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Log: |
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GLSA 200710-12 |
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|
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Revision Changes Path |
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1.1 xml/htdocs/security/en/glsa/glsa-200710-12.xml |
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|
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file : http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/security/en/glsa/glsa-200710-12.xml?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/security/en/glsa/glsa-200710-12.xml?rev=1.1&content-type=text/plain |
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Index: glsa-200710-12.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="200710-12"> |
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<title>T1Lib: Buffer overflow</title> |
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<synopsis> |
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T1Lib is vulnerable to a buffer overflow allowing for the user-assisted |
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execution of arbitrary code. |
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</synopsis> |
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<product type="ebuild">t1lib</product> |
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<announced>October 12, 2007</announced> |
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<revised>October 12, 2007: 01</revised> |
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<bug>193437</bug> |
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<access>remote</access> |
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<affected> |
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<package name="media-libs/t1lib" auto="yes" arch="*"> |
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<unaffected range="ge">5.0.2-r1</unaffected> |
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<vulnerable range="lt">5.0.2-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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T1Lib is a library for rasterizing bitmaps from Adobe Type 1 fonts. |
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</p> |
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</background> |
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<description> |
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<p> |
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Hamid Ebadi discovered a boundary error in the |
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intT1_EnvGetCompletePath() function which can lead to a buffer overflow |
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when processing an overly long filename. |
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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 font file with a |
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specially crafted filename, possibly leading to the execution of |
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arbitrary code with the privileges of the user running the application |
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using T1Lib. |
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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 T1Lib 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 ">=media-libs/t1lib-5.0.2-r1"</code> |
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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-2007-4033">CVE-2007-4033</uri> |
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</references> |
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<metadata tag="requester" timestamp="Wed, 26 Sep 2007 12:38:38 +0000"> |
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p-y |
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</metadata> |
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<metadata tag="bugReady" timestamp="Wed, 26 Sep 2007 12:39:08 +0000"> |
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p-y |
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</metadata> |
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<metadata tag="submitter" timestamp="Mon, 08 Oct 2007 00:05:38 +0000"> |
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rbu |
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</metadata> |
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</glsa> |
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-- |
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