59 lines
2.1 KiB
XML
59 lines
2.1 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="202007-29">
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<title>rssh: Multiple vulnerabilities</title>
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<synopsis>Multiple vulnerabilities have been found in rssh, the worst of
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which could result in the arbitrary execution of code.
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</synopsis>
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<product type="ebuild">rssh</product>
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<announced>2020-07-27</announced>
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<revised count="1">2020-07-27</revised>
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<bug>699842</bug>
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<access>remote</access>
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<affected>
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<package name="app-shells/rssh" auto="yes" arch="*">
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<vulnerable range="le">2.3.4_p3</vulnerable>
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</package>
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</affected>
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<background>
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<p>rssh is a restricted shell, allowing only a few commands like scp or
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sftp. It is often used as a complement to OpenSSH to provide limited
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access to users.
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</p>
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</background>
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<description>
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<p>Multiple vulnerabilities have been discovered in rssh. Please review the
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CVE identifiers 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>Please review the referenced CVE identifiers for details.</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>Gentoo has discontinued support for rssh. We recommend that users
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unmerge rssh:
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</p>
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<code>
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# emerge --unmerge "app-shells/rssh"
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</code>
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<p>NOTE: The Gentoo developer(s) maintaining rssh have discontinued support
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at this time. It may be possible that a new Gentoo developer will update
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rssh at a later date. OpenSSH (net-misc/openssh) may be able to provide
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similar functionality using its extensive configuration.
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</p>
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</resolution>
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<references>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-1000018">
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CVE-2019-1000018
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</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-3463">CVE-2019-3463</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-3464">CVE-2019-3464</uri>
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</references>
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<metadata tag="requester" timestamp="2020-06-20T04:47:11Z">b-man</metadata>
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<metadata tag="submitter" timestamp="2020-07-27T00:22:59Z">sam_c</metadata>
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</glsa>
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