66 lines
2 KiB
XML
66 lines
2 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="201006-08">
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<title>nano: Multiple vulnerabilities</title>
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<synopsis>
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Race conditions when editing files could lead to symlink attacks or changes
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of ownerships of important files.
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</synopsis>
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<product type="ebuild">nano</product>
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<announced>2010-06-01</announced>
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<revised count="01">2010-06-01</revised>
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<bug>315355</bug>
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<access>local</access>
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<affected>
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<package name="app-editors/nano" auto="yes" arch="*">
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<unaffected range="ge">2.2.4</unaffected>
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<vulnerable range="lt">2.2.4</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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nano is a GNU GPL'd Pico clone with more functionality.
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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 race condition vulnerabilities have been discovered in nano.
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For further information please consult the CVE entries referenced
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below.
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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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Under certain conditions, a local, user-assisted attacker could
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possibly overwrite arbitrary files via a symlink attack on an
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attacker-owned file that is being edited by the victim, or change the
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ownership of arbitrary files.
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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 nano 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 ">=app-editors/nano-2.2.4"</code>
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</resolution>
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<references>
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<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-1160">CVE-2010-1160</uri>
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<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-1161">CVE-2010-1161</uri>
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</references>
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<metadata tag="requester" timestamp="2010-04-30T14:22:38Z">
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chiiph
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</metadata>
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<metadata tag="submitter" timestamp="2010-05-27T14:24:42Z">
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keytoaster
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</metadata>
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<metadata tag="bugReady" timestamp="2010-05-27T17:43:51Z">
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vorlon
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</metadata>
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</glsa>
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