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creffett 14/06/26 22:24:55 |
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Added: glsa-201406-27.xml |
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Log: |
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GLSA 201406-27 |
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Revision Changes Path |
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1.1 xml/htdocs/security/en/glsa/glsa-201406-27.xml |
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file : http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201406-27.xml?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201406-27.xml?rev=1.1&content-type=text/plain |
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|
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Index: glsa-201406-27.xml |
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=================================================================== |
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<?xml version="1.0" encoding="UTF-8"?> |
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<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?> |
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<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?> |
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> |
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<glsa id="201406-27"> |
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<title>polkit, Spice-Gtk, systemd, HPLIP, libvirt: Privilege escalation</title> |
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<synopsis>A race condition in polkit could allow a local attacker to gain |
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escalated privileges. |
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</synopsis> |
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<product type="ebuild">polkit spice-gtk systemd hplip libvirt</product> |
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<announced>June 26, 2014</announced> |
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<revised>June 26, 2014: 1</revised> |
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<bug>484486</bug> |
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<bug>484488</bug> |
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<bug>485420</bug> |
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<bug>485546</bug> |
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<bug>485904</bug> |
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<access>local</access> |
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<affected> |
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<package name="net-print/hplip" auto="yes" arch="*"> |
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<unaffected range="ge">3.14.1</unaffected> |
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<vulnerable range="lt">3.14.1</vulnerable> |
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</package> |
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<package name="net-misc/spice-gtk" auto="yes" arch="*"> |
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<unaffected range="ge">0.21</unaffected> |
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<vulnerable range="lt">0.21</vulnerable> |
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</package> |
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<package name="sys-apps/systemd" auto="yes" arch="*"> |
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<unaffected range="ge">204-r1</unaffected> |
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<vulnerable range="lt">204-r1</vulnerable> |
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</package> |
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<package name="app-emulation/libvirt" auto="yes" arch="*"> |
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<unaffected range="ge">1.1.2-r3</unaffected> |
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<vulnerable range="lt">1.1.2-r3</vulnerable> |
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</package> |
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<package name="sys-auth/polkit" auto="yes" arch="*"> |
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<unaffected range="ge">0.112</unaffected> |
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<vulnerable range="lt">0.112</vulnerable> |
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</package> |
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</affected> |
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<background> |
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<p>polkit is a toolkit for managing policies relating to unprivileged |
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processes communicating with privileged processes. |
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</p> |
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</background> |
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<description> |
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<p>polkit has a race condition which potentially allows a process to change |
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its UID/EUID via suid or pkexec before authentication is completed. |
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</p> |
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</description> |
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<impact type="high"> |
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<p>A local attacker could start a suid or pkexec process through a |
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polkit-enabled application, which could result in privilege escalation or |
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bypass of polkit restrictions. |
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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 polkit users should upgrade to the latest version:</p> |
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|
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<code> |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=sys-auth/polkit-0.112" |
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</code> |
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|
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<p>All HPLIP users should upgrade to the latest version:</p> |
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|
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<code> |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=net-print/hplip-3.14.1" |
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</code> |
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|
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<p>All Spice-Gtk users should upgrade to the latest version:</p> |
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|
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<code> |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=net-misc/spice-gtk-0.21" |
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</code> |
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|
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<p>All systemd users should upgrade to the latest version:</p> |
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|
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<code> |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=sys-apps/systemd-204-r1" |
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</code> |
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|
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<p>All libvirt users should upgrade to the latest version:</p> |
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|
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<code> |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=app-emulation/libvirt-1.1.2-r3" |
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</code> |
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</resolution> |
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<references> |
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4288">CVE-2013-4288</uri> |
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4311">CVE-2013-4311</uri> |
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4324">CVE-2013-4324</uri> |
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4325">CVE-2013-4325</uri> |
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4327">CVE-2013-4327</uri> |
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</references> |
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<metadata tag="requester" timestamp="Sun, 29 Sep 2013 15:18:50 +0000">ackle</metadata> |
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<metadata tag="submitter" timestamp="Thu, 26 Jun 2014 22:23:13 +0000"> |
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creffett |
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</metadata> |
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</glsa> |
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