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rbu 08/02/26 22:32:39 |
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|
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Added: glsa-200802-12.xml |
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Log: |
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GLSA 200802-12 |
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|
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Revision Changes Path |
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1.1 xml/htdocs/security/en/glsa/glsa-200802-12.xml |
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|
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file : http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/security/en/glsa/glsa-200802-12.xml?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/security/en/glsa/glsa-200802-12.xml?rev=1.1&content-type=text/plain |
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|
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Index: glsa-200802-12.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="200802-12"> |
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<title>xine-lib: User-assisted execution of arbitrary code</title> |
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<synopsis> |
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xine-lib is vulnerable to multiple buffer overflows when processing FLAC |
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and ASF streams. |
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</synopsis> |
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<product type="ebuild">xine-lib</product> |
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<announced>February 26, 2008</announced> |
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<revised>February 26, 2008: 01</revised> |
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<bug>209106</bug> |
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<bug>208100</bug> |
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<access>remote</access> |
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<affected> |
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<package name="media-libs/xine-lib" auto="yes" arch="*"> |
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<unaffected range="ge">1.1.10.1</unaffected> |
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<vulnerable range="lt">1.1.10.1</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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xine-lib is the core library package for the xine media player. |
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</p> |
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</background> |
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<description> |
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<p> |
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Damian Frizza and Alfredo Ortega (Core Security Technologies) |
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discovered a stack-based buffer overflow within the open_flac_file() |
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function in the file demux_flac.c when parsing tags within a FLAC file |
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(CVE-2008-0486). A buffer overflow when parsing ASF headers, which is |
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similar to CVE-2006-1664, has also been discovered. |
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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 play specially crafted FLAC or |
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ASF video streams with a player using xine-lib, potentially resulting |
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in the execution of arbitrary code with the privileges of the user |
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running the player. |
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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 xine-lib 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/xine-lib-1.1.10.1"</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-2006-1664">CVE-2006-1664</uri> |
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-0486">CVE-2008-0486</uri> |
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</references> |
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<metadata tag="requester" timestamp="Wed, 20 Feb 2008 08:36:00 +0000"> |
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jaervosz |
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</metadata> |
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<metadata tag="bugReady" timestamp="Wed, 20 Feb 2008 08:36:16 +0000"> |
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jaervosz |
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</metadata> |
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<metadata tag="submitter" timestamp="Sat, 23 Feb 2008 19:46:42 +0000"> |
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rbu |
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</metadata> |
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</glsa> |
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-- |
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