creffett 14/06/05 00:20:45 Added: glsa-201406-04.xml Log: GLSA 2014-06-04
Revision Changes Path 1.1 xml/htdocs/security/en/glsa/glsa-201406-04.xml file : http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201406-04.xml?rev=1.1&view=markup plain: http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201406-04.xml?rev=1.1&content-type=text/plain Index: glsa-201406-04.xml =================================================================== <?xml version="1.0" encoding="UTF-8"?> <?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?> <?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?> <!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd";> <glsa id="201406-04"> <title>SystemTap: Denial of Service</title> <synopsis>A vulnerability in SystemTap could allow a local attacker to create a Denial of Service condition. </synopsis> <product type="ebuild">systemtap</product> <announced>June 05, 2014</announced> <revised>June 05, 2014: 1</revised> <bug>405345</bug> <access>local</access> <affected> <package name="dev-util/systemtap" auto="yes" arch="*"> <unaffected range="ge">2.0</unaffected> <vulnerable range="lt">2.0</vulnerable> </package> </affected> <background> <p>SystemTap is a kernel profiling and instrumentation tool.</p> </background> <description> <p>SystemTap does not properly handle DWARF expressions when unwinding the stack. </p> </description> <impact type="normal"> <p>A local attacker with SystemTap permissions could trigger a kernel panic, causing a Denial of Service condition. </p> </impact> <workaround> <p>Disabling unprivileged mode is a temporary workaround for this vulnerability. </p> </workaround> <resolution> <p>All SystemTap users should upgrade to the latest version:</p> <code> # emerge --sync # emerge --ask --oneshot --verbose ">=dev-util/systemtap-2.0" </code> </resolution> <references> <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-0875";>CVE-2012-0875</uri> </references> <metadata tag="requester" timestamp="Fri, 30 May 2014 22:59:45 +0000"> BlueKnight </metadata> <metadata tag="submitter" timestamp="Thu, 05 Jun 2014 00:18:26 +0000"> creffett </metadata> </glsa>
