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diff --git a/metadata/glsa/glsa-201611-09.xml b/metadata/glsa/glsa-201611-09.xml new file mode 100644 index 000000000000..7f1ee85db399 --- /dev/null +++ b/metadata/glsa/glsa-201611-09.xml @@ -0,0 +1,70 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="201611-09"> + <title>Xen: Multiple vulnerabilities</title> + <synopsis>Multiple vulnerabilities have been found in Xen, the worst of which + allows gaining of privileges on the host system. + </synopsis> + <product type="ebuild">xen</product> + <announced>2016-11-15</announced> + <revised count="1">2016-11-15</revised> + <bug>588780</bug> + <bug>593198</bug> + <bug>594850</bug> + <access>remote</access> + <affected> + <package name="app-emulation/xen" auto="yes" arch="*"> + <unaffected range="ge">4.6.3-r3</unaffected> + <vulnerable range="lt">4.6.3-r3</vulnerable> + </package> + <package name="app-emulation/xen-tools" auto="yes" arch="*"> + <unaffected range="ge">4.6.3-r2</unaffected> + <vulnerable range="lt">4.6.3-r2</vulnerable> + </package> + </affected> + <background> + <p>Xen is a bare-metal hypervisor.</p> + </background> + <description> + <p>Multiple vulnerabilities have been discovered in Xen. Please review the + CVE identifiers referenced below for details. + </p> + </description> + <impact type="normal"> + <p>A malicious guest administrator could escalate their privileges on the + host system or cause a Denial of Service. Additionally, a malicious + unprivileged guest user may be able to obtain or corrupt sensitive + information (including cryptographic material) in other programs in the + same guest. + </p> + </impact> + <workaround> + <p>There is no known workaround at this time.</p> + </workaround> + <resolution> + <p>All Xen users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=app-emulation/xen-4.6.3-r3" + </code> + + <p>All Xen tools users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=app-emulation/xen-tools-4.6.3-r2 + </code> + </resolution> + <references> + <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-6258">CVE-2016-6258</uri> + <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7092">CVE-2016-7092</uri> + <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7093">CVE-2016-7093</uri> + <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7094">CVE-2016-7094</uri> + <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7777">CVE-2016-7777</uri> + </references> + <metadata tag="requester" timestamp="2016-09-10T06:59:48Z"> + BlueKnight + </metadata> + <metadata tag="submitter" timestamp="2016-11-15T07:42:10Z">b-man</metadata> +</glsa> |