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67 lines
2.1 KiB
67 lines
2.1 KiB
<?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="200607-01">
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<title>mpg123: Heap overflow</title>
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<synopsis>
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A heap overflow in mpg123 was discovered, which could result in the
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execution of arbitrary code.
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</synopsis>
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<product type="ebuild">mpg123</product>
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<announced>July 03, 2006</announced>
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<revised>July 29, 2006: 02</revised>
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<bug>133988</bug>
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<access>remote</access>
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<affected>
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<package name="media-sound/mpg123" auto="yes" arch="*">
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<unaffected range="ge">0.59s-r11</unaffected>
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<vulnerable range="lt">0.59s-r11</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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mpg123 is a real time audio player designed for the MPEG format.
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</p>
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</background>
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<description>
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<p>
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In httpdget.c, a variable is assigned to the heap, and is supposed to
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receive a smaller allocation. As this variable was not terminated
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properly, strncpy() will overwrite the data assigned next in memory.
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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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By enticing a user to visit a malicious URL, an attacker could possibly
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execute arbitrary code with the rights of the user running mpg123.
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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 mpg123 users should update 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-sound/mpg123-0.59s-r11"</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-2006-3355">CVE-2006-3355</uri>
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</references>
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<metadata tag="requester" timestamp="Fri, 30 Jun 2006 16:01:33 +0000">
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jaervosz
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</metadata>
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<metadata tag="submitter" timestamp="Fri, 30 Jun 2006 18:10:59 +0000">
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hlieberman
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</metadata>
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<metadata tag="bugReady" timestamp="Sun, 02 Jul 2006 14:50:47 +0000">
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koon
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</metadata>
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</glsa>
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