69 lines
2.4 KiB
XML
69 lines
2.4 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
|
|
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
|
|
<glsa id="201201-07">
|
|
<title>NX Server Free Edition, NX Node: Privilege escalation</title>
|
|
<synopsis>An unspecified vulnerability in NX Server Free Edition and NX Node
|
|
could allow local attackers to gain root privileges.
|
|
</synopsis>
|
|
<product type="ebuild">NX Server NX Node</product>
|
|
<announced>2012-01-23</announced>
|
|
<revised count="1">2012-01-23</revised>
|
|
<bug>378345</bug>
|
|
<access>local</access>
|
|
<affected>
|
|
<package name="net-misc/nxserver-freeedition" auto="yes" arch="*">
|
|
<unaffected range="ge">3.5.0.5</unaffected>
|
|
<vulnerable range="lt">3.5.0.5</vulnerable>
|
|
</package>
|
|
<package name="net-misc/nxnode" auto="yes" arch="*">
|
|
<unaffected range="ge">3.5.0.4</unaffected>
|
|
<vulnerable range="lt">3.5.0.4</vulnerable>
|
|
</package>
|
|
</affected>
|
|
<background>
|
|
<p>NX Server Free Edition is a remote display technology by No Machine. NX
|
|
Node provides the shared components for NX Server.
|
|
</p>
|
|
</background>
|
|
<description>
|
|
<p>NX Server Free Edition and NX Node use nxconfigure.sh, a setuid script
|
|
containing an unspecified vulnerability.
|
|
</p>
|
|
</description>
|
|
<impact type="high">
|
|
<p>A local attacker could gain escalated privileges.</p>
|
|
</impact>
|
|
<workaround>
|
|
<p>There is no known workaround at this time.</p>
|
|
</workaround>
|
|
<resolution>
|
|
<p>All NX Server Free Edition users should upgrade to the latest version:</p>
|
|
|
|
<code>
|
|
# emerge --sync
|
|
# emerge --ask --oneshot --verbose
|
|
">=net-misc/nxserver-freeedition-3.5.0.5"
|
|
</code>
|
|
|
|
<p>All NX Node users should upgrade to the latest version:</p>
|
|
|
|
<code>
|
|
# emerge --sync
|
|
# emerge --ask --oneshot --verbose ">=net-misc/nxnode-3.5.0.4"
|
|
</code>
|
|
|
|
<p>NOTE: This is a legacy GLSA. Updates for all affected architectures are
|
|
available since August 23, 2011. It is likely that your system is already
|
|
no longer affected by this issue.
|
|
</p>
|
|
</resolution>
|
|
<references>
|
|
<uri link="https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3977">
|
|
CVE-2011-3977
|
|
</uri>
|
|
</references>
|
|
<metadata timestamp="2011-10-07T23:38:19Z" tag="requester">
|
|
underling
|
|
</metadata>
|
|
<metadata timestamp="2012-01-23T11:55:50Z" tag="submitter">ackle</metadata>
|
|
</glsa>
|