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pinkbyte 13/11/28 08:21:08 |
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Added: glsa-201311-21.xml |
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Log: |
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GLSA 201311-21 |
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|
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Revision Changes Path |
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1.1 xml/htdocs/security/en/glsa/glsa-201311-21.xml |
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|
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file : http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201311-21.xml?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201311-21.xml?rev=1.1&content-type=text/plain |
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|
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Index: glsa-201311-21.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="201311-21"> |
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<title>cpio: Arbitrary code execution </title> |
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<synopsis>A heap-based buffer overflow in cpio might allow a remote rmt |
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server to execute arbitrary code or cause a Denial of Service condition. |
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</synopsis> |
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<product type="ebuild">cpio</product> |
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<announced>November 28, 2013</announced> |
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<revised>November 28, 2013: 1</revised> |
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<bug>314663</bug> |
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<access>remote</access> |
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<affected> |
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<package name="app-arch/cpio" auto="yes" arch="*"> |
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<unaffected range="ge">2.11</unaffected> |
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<vulnerable range="lt">2.11</vulnerable> |
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</package> |
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</affected> |
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<background> |
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<p>GNU cpio copies files into or out of a cpio or tar archive.</p> |
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</background> |
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<description> |
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<p>Cpio contains a heap-based buffer overflow in the rmt_read__ function in |
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lib/rtapelib.c. |
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</p> |
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</description> |
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<impact type="normal"> |
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<p>A remote server could sending more data than was requested, related to |
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archive filenames that contain a : (colon) character, possibly resulting |
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in execution of arbitrary code 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 cpio 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 ">=app-arch/cpio-2.11" |
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</code> |
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|
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</resolution> |
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<references> |
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<uri link="http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-0624"> |
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CVE-2010-0624 |
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</uri> |
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</references> |
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<metadata tag="requester" timestamp="Fri, 07 Oct 2011 23:37:31 +0000"> |
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underling |
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</metadata> |
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<metadata tag="submitter" timestamp="Thu, 28 Nov 2013 08:19:10 +0000">Zlogene</metadata> |
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</glsa> |
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