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author | Alex Legler <alex@a3li.li> | 2015-03-08 22:02:38 +0100 |
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committer | Alex Legler <alex@a3li.li> | 2015-03-08 22:02:38 +0100 |
commit | a24567fbc43f221b14e805f9bc0b7c6d16911c46 (patch) | |
tree | 910a04fe6ee560ac0eebac55f3cd2781c3519760 /glsa-200512-02.xml | |
download | glsa-a24567fbc43f221b14e805f9bc0b7c6d16911c46.tar.gz glsa-a24567fbc43f221b14e805f9bc0b7c6d16911c46.tar.bz2 glsa-a24567fbc43f221b14e805f9bc0b7c6d16911c46.zip |
Import existing advisories
Diffstat (limited to 'glsa-200512-02.xml')
-rw-r--r-- | glsa-200512-02.xml | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/glsa-200512-02.xml b/glsa-200512-02.xml new file mode 100644 index 00000000..d6129b2f --- /dev/null +++ b/glsa-200512-02.xml @@ -0,0 +1,83 @@ +<?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="200512-02"> + <title>Webmin, Usermin: Format string vulnerability</title> + <synopsis> + Webmin and Usermin are vulnerable to a format string vulnerability which + may lead to the execution of arbitrary code. + </synopsis> + <product type="ebuild">webmin usermin</product> + <announced>December 07, 2005</announced> + <revised>December 07, 2005: 01</revised> + <bug>113888</bug> + <access>remote</access> + <affected> + <package name="app-admin/webmin" auto="yes" arch="*"> + <unaffected range="ge">1.250</unaffected> + <vulnerable range="lt">1.250</vulnerable> + </package> + <package name="app-admin/usermin" auto="yes" arch="*"> + <unaffected range="ge">1.180</unaffected> + <vulnerable range="lt">1.180</vulnerable> + </package> + </affected> + <background> + <p> + Webmin is a web-based interface for Unix-like systems. Usermin is + a simplified version of Webmin designed for use by normal users rather + than system administrators. + </p> + </background> + <description> + <p> + Jack Louis discovered that the Webmin and Usermin "miniserv.pl" + web server component is vulnerable to a Perl format string + vulnerability. Login with the supplied username is logged via the Perl + "syslog" facility in an unsafe manner. + </p> + </description> + <impact type="high"> + <p> + A remote attacker can trigger this vulnerability via a specially + crafted username containing format string data. This can be exploited + to consume a large amount of CPU and memory resources on a vulnerable + system, and possibly to execute arbitrary code of the attacker's choice + with the permissions of the user running Webmin. + </p> + </impact> + <workaround> + <p> + There is no known workaround at this time. + </p> + </workaround> + <resolution> + <p> + All Webmin users should upgrade to the latest version: + </p> + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=app-admin/webmin-1.250"</code> + <p> + All Usermin users should upgrade to the latest version: + </p> + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=app-admin/usermin-1.180"</code> + </resolution> + <references> + <uri link="http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3912">CVE-2005-3912</uri> + <uri link="http://www.dyadsecurity.com/webmin-0001.html">Dyad Security Advisory</uri> + </references> + <metadata tag="requester" timestamp="Thu, 01 Dec 2005 16:39:12 +0000"> + koon + </metadata> + <metadata tag="bugReady" timestamp="Sun, 04 Dec 2005 19:02:00 +0000"> + jaervosz + </metadata> + <metadata tag="submitter" timestamp="Mon, 05 Dec 2005 03:16:21 +0000"> + adir + </metadata> +</glsa> |