59 lines
2.1 KiB
XML
59 lines
2.1 KiB
XML
<?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="201502-11">
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<title>GNU cpio: Multiple vulnerabilities</title>
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<synopsis>Two vulnerabilities have been found in GNU cpio, the worst of which
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could result in execution of arbitrary code.
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</synopsis>
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<product type="ebuild">cpio</product>
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<announced>2015-02-15</announced>
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<revised count="1">2015-02-15</revised>
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<bug>530512</bug>
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<bug>536010</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-r3</unaffected>
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<vulnerable range="lt">2.11-r3</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>Two vulnerabilities have been discovered in GNU cpio:</p>
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<ul>
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<li>The list_file function in GNU cpio contains a heap-based buffer
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overflow vulnerability (CVE-2014-9112)
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</li>
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<li>A directory traversal vulnerability has been found in GNU cpio
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(CVE-2015-1197)
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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>A remote attacker may be able to entice a user to open a specially
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crafted archive using GNU cpio, possibly resulting in execution of
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arbitrary code, a Denial of Service condition, or overwriting arbitrary
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files.
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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 GNU cpio users should upgrade to the latest version:</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=app-arch/cpio-2.11-r3"
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</code>
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</resolution>
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<references>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9112">CVE-2014-9112</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-1197">CVE-2015-1197</uri>
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</references>
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<metadata tag="requester" timestamp="2015-01-17T20:25:43Z">ackle</metadata>
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<metadata tag="submitter" timestamp="2015-02-15T14:35:14Z">ackle</metadata>
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</glsa>
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