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+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="200802-06">
+ <title>scponly: Multiple vulnerabilities</title>
+ <synopsis>
+ Multiple vulnerabilities in scponly allow authenticated users to bypass
+ security restrictions.
+ </synopsis>
+ <product type="ebuild">scponly</product>
+ <announced>2008-02-12</announced>
+ <revised count="02">2008-02-13</revised>
+ <bug>201726</bug>
+ <bug>203099</bug>
+ <access>local</access>
+ <affected>
+ <package name="net-misc/scponly" auto="yes" arch="*">
+ <unaffected range="ge">4.8</unaffected>
+ <vulnerable range="lt">4.8</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>
+ scponly is a shell for restricting user access to file transfer only
+ using sftp and scp.
+ </p>
+ </background>
+ <description>
+ <p>
+ Joachim Breitner reported that Subversion and rsync support invokes
+ subcommands in an insecure manner (CVE-2007-6350). It has also been
+ discovered that scponly does not filter the -o and -F options to the
+ scp executable (CVE-2007-6415).
+ </p>
+ </description>
+ <impact type="normal">
+ <p>
+ A local attacker could exploit these vulnerabilities to elevate
+ privileges and execute arbitrary commands on the vulnerable host.
+ </p>
+ </impact>
+ <workaround>
+ <p>
+ There is no known workaround at this time.
+ </p>
+ </workaround>
+ <resolution>
+ <p>
+ All scponly users should upgrade to the latest version:
+ </p>
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose "&gt;=net-misc/scponly-4.8"</code>
+ <p>
+ Due to the design of scponly's Subversion support, security
+ restrictions can still be circumvented. Please read carefully the
+ SECURITY file included in the package.
+ </p>
+ </resolution>
+ <references>
+ <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6350">CVE-2007-6350</uri>
+ <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6415">CVE-2007-6415</uri>
+ </references>
+ <metadata tag="requester" timestamp="2008-01-23T02:02:07Z">
+ rbu
+ </metadata>
+ <metadata tag="submitter" timestamp="2008-02-06T10:51:42Z">
+ p-y
+ </metadata>
+ <metadata tag="bugReady" timestamp="2008-02-06T10:51:57Z">
+ p-y
+ </metadata>
+</glsa>