76 lines
2.7 KiB
XML
76 lines
2.7 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="201011-01">
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<title>GNU C library: Multiple vulnerabilities</title>
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<synopsis>
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Multiple vulnerabilities were found in glibc, the worst of which allowing
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local attackers to execute arbitrary code as root.
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</synopsis>
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<product type="ebuild">glibc</product>
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<announced>November 15, 2010</announced>
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<revised>November 15, 2010: 01</revised>
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<bug>285818</bug>
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<bug>325555</bug>
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<bug>330923</bug>
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<bug>335871</bug>
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<bug>341755</bug>
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<access>local remote</access>
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<affected>
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<package name="sys-libs/glibc" auto="yes" arch="*">
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<unaffected range="ge">2.11.2-r3</unaffected>
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<vulnerable range="lt">2.11.2-r3</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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The GNU C library is the standard C library used by Gentoo Linux
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systems.
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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 were found in glibc, amongst others the
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widely-known recent LD_AUDIT and $ORIGIN issues. For further
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information please consult the CVE entries referenced below.
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</p>
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</description>
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<impact type="high">
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<p>
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A local attacker could execute arbitrary code as root, cause a Denial
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of Service, or gain privileges. Additionally, a user-assisted remote
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attacker could cause the execution of arbitrary code, and a
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context-dependent attacker could cause a Denial of Service.
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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 GNU C library 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 ">=sys-libs/glibc-2.11.2-r3"</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-2009-4880">CVE-2009-4880</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4881">CVE-2009-4881</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0296">CVE-2010-0296</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0830">CVE-2010-0830</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-3847">CVE-2010-3847</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-3856">CVE-2010-3856</uri>
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</references>
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<metadata tag="requester" timestamp="Mon, 23 Nov 2009 17:50:04 +0000">
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craig
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</metadata>
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<metadata tag="submitter" timestamp="Sun, 14 Nov 2010 19:59:41 +0000">
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keytoaster
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</metadata>
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<metadata tag="bugReady" timestamp="Mon, 15 Nov 2010 21:29:42 +0000">
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keytoaster
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</metadata>
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</glsa>
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