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88 lines
2.9 KiB
88 lines
2.9 KiB
<?xml version="1.0" encoding="utf-8"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="200808-01">
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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 media
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streams.
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</synopsis>
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<product type="ebuild">xine-lib</product>
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<announced>August 06, 2008</announced>
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<revised>August 06, 2008: 01</revised>
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<bug>213039</bug>
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<bug>214270</bug>
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<bug>218059</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">1.1.13</unaffected>
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<vulnerable range="lt">1.1.13</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, and
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other players such as Amarok, Codeine/Dragon Player and Kaffeine.
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</p>
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</background>
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<description>
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<p>
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Multiple vulnerabilities have been discovered in xine-lib:
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</p>
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<ul>
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<li>
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Alin Rad Pop of Secunia reported an array indexing vulnerability in the
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sdpplin_parse() function in the file input/libreal/sdpplin.c when
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processing streams from RTSP servers that contain a large "streamid"
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SDP parameter (CVE-2008-0073).
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</li>
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<li>
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Luigi Auriemma reported multiple integer overflows that result in
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heap-based buffer overflows when processing ".FLV", ".MOV" ".RM",
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".MVE", ".MKV", and ".CAK" files (CVE-2008-1482).
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</li>
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<li>
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Guido Landi reported a stack-based buffer overflow in the
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demux_nsf_send_chunk() function when handling titles within NES Music
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(.NSF) files (CVE-2008-1878).
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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>
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A remote attacker could entice a user to play a specially crafted video
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file or stream with a player using xine-lib, potentially resulting in
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the execution of arbitrary code with the privileges of the user running
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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-1.1.13"</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-2008-0073">CVE-2008-0073</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1482">CVE-2008-1482</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1878">CVE-2008-1878</uri>
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</references>
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<metadata tag="requester" timestamp="Mon, 24 Mar 2008 19:44:35 +0000">
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rbu
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</metadata>
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<metadata tag="bugReady" timestamp="Thu, 10 Apr 2008 20:23:27 +0000">
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vorlon
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</metadata>
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<metadata tag="submitter" timestamp="Mon, 14 Apr 2008 00:56:00 +0000">
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rbu
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</metadata>
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</glsa>
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