48 lines
1.6 KiB
XML
48 lines
1.6 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="201209-22">
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<title>libgssglue: Privilege escalation</title>
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<synopsis>A vulnerability in libgssglue may allow a local attacker to gain
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escalated privileges.
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</synopsis>
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<product type="ebuild">libgssglue</product>
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<announced>2012-09-28</announced>
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<revised count="1">2012-09-28</revised>
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<bug>385321</bug>
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<access>local</access>
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<affected>
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<package name="net-libs/libgssglue" auto="yes" arch="*">
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<unaffected range="ge">0.4</unaffected>
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<vulnerable range="lt">0.4</vulnerable>
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</package>
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</affected>
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<background>
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<p>libgssglue exports a GSSAPI interface which calls other random GSSAPI
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libraries.
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</p>
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</background>
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<description>
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<p>libgssglue does not securely use getenv() when loading a library for a
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setuid application.
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</p>
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</description>
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<impact type="high">
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<p>A local attacker could gain escalated privileges.</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 libgssglue 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 ">=net-libs/libgssglue-0.4"
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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-2011-2709">CVE-2011-2709</uri>
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</references>
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<metadata tag="requester" timestamp="2012-09-09T12:06:10Z">ackle</metadata>
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<metadata tag="submitter" timestamp="2012-09-28T00:34:59Z">ackle</metadata>
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</glsa>
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