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62 lines
2.1 KiB
62 lines
2.1 KiB
<?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="201402-08">
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<title>stunnel: Arbitrary code execution</title>
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<synopsis>A vulnerability has been found in stunnel, allowing for the
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execution of arbitrary code.
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</synopsis>
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<product type="ebuild">stunnel</product>
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<announced>2014-02-06</announced>
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<revised count="4">2014-02-07</revised>
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<bug>460278</bug>
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<access>remote</access>
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<affected>
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<package name="net-misc/stunnel" auto="yes" arch="*">
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<unaffected range="ge">4.56-r1</unaffected>
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<unaffected range="lt">4.00</unaffected>
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<vulnerable range="lt">4.56-r1</vulnerable>
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</package>
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</affected>
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<background>
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<p>The stunnel program is designed to work as an SSL encryption wrapper
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between a client and a local or remote server.
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</p>
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</background>
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<description>
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<p>A buffer overflow vulnerability has been discovered in stunnel. Please
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review the CVE identifier referenced below for details.
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</p>
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</description>
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<impact type="normal">
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<p>A remote attacker could entice a user to connect to a malicious proxy
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server, resulting in the execution of arbitrary code within the
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configured chroot directory, with the privileges of the user running
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stunnel. Please review the references below for details.
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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 stunnel 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-misc/stunnel-4.56-r1"
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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-2013-1762">CVE-2013-1762</uri>
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<uri link="https://www.stunnel.org/CVE-2013-1762.html">stunnel:
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CVE-2013-1762
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</uri>
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</references>
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<metadata tag="requester" timestamp="2013-08-23T14:54:34Z">
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creffett
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</metadata>
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<metadata tag="submitter" timestamp="2014-02-07T09:46:24Z">
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pinkbyte
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</metadata>
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</glsa>
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