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Diffstat (limited to 'metadata/glsa/glsa-200804-12.xml')
-rw-r--r-- | metadata/glsa/glsa-200804-12.xml | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/metadata/glsa/glsa-200804-12.xml b/metadata/glsa/glsa-200804-12.xml new file mode 100644 index 000000000000..22f036edf587 --- /dev/null +++ b/metadata/glsa/glsa-200804-12.xml @@ -0,0 +1,64 @@ +<?xml version="1.0" encoding="utf-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> + +<glsa id="200804-12"> + <title>gnome-screensaver: Privilege escalation</title> + <synopsis> + gnome-screensaver allows local users to bypass authentication under certain + configurations. + </synopsis> + <product type="ebuild">gnome-screensaver</product> + <announced>April 11, 2008</announced> + <revised>April 11, 2008: 01</revised> + <bug>213940</bug> + <access>local</access> + <affected> + <package name="gnome-extra/gnome-screensaver" auto="yes" arch="*"> + <unaffected range="ge">2.20.0-r3</unaffected> + <vulnerable range="lt">2.20.0-r3</vulnerable> + </package> + </affected> + <background> + <p> + gnome-screensaver is a screensaver, designed to integrate with the + Gnome desktop, that can replace xscreensaver. + </p> + </background> + <description> + <p> + gnome-screensaver incorrectly handles the results of the getpwuid() + function in the file src/setuid.c when using directory servers (like + NIS) during a network outage, a similar issue to GLSA 200705-14. + </p> + </description> + <impact type="normal"> + <p> + A local user can crash gnome-xscreensaver by preventing network + connectivity if the system uses a remote directory service for + credentials such as NIS or LDAP, which will unlock the screen. + </p> + </impact> + <workaround> + <p> + There is no known workaround at this time. + </p> + </workaround> + <resolution> + <p> + All gnome-screensaver users should upgrade to the latest version: + </p> + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=gnome-extra/gnome-screensaver-2.20.0-r3"</code> + </resolution> + <references> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-0887">CVE-2008-0887</uri> + <uri link="/security/en/glsa/glsa-200705-14.xml">GLSA 200705-14</uri> + </references> + <metadata tag="submitter" timestamp="Wed, 09 Apr 2008 17:28:36 +0000"> + falco + </metadata> + <metadata tag="bugReady" timestamp="Thu, 10 Apr 2008 13:16:15 +0000"> + vorlon + </metadata> +</glsa> |