You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
85 lines
3.0 KiB
85 lines
3.0 KiB
<?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="200904-20">
|
|
<title>CUPS: Multiple vulnerabilities</title>
|
|
<synopsis>
|
|
Multiple errors in CUPS might allow for the remote execution of arbitrary
|
|
code or DNS rebinding attacks.
|
|
</synopsis>
|
|
<product type="ebuild">cups</product>
|
|
<announced>April 23, 2009</announced>
|
|
<revised>April 23, 2009: 01</revised>
|
|
<bug>263070</bug>
|
|
<access>remote</access>
|
|
<affected>
|
|
<package name="net-print/cups" auto="yes" arch="*">
|
|
<unaffected range="ge">1.3.10</unaffected>
|
|
<vulnerable range="lt">1.3.10</vulnerable>
|
|
</package>
|
|
</affected>
|
|
<background>
|
|
<p>
|
|
CUPS, the Common Unix Printing System, is a full-featured print server.
|
|
</p>
|
|
</background>
|
|
<description>
|
|
<p>
|
|
The following issues were reported in CUPS:
|
|
</p>
|
|
<ul>
|
|
<li>iDefense
|
|
reported an integer overflow in the _cupsImageReadTIFF() function in
|
|
the "imagetops" filter, leading to a heap-based buffer overflow
|
|
(CVE-2009-0163).</li>
|
|
<li>Aaron Siegel of Apple Product Security
|
|
reported that the CUPS web interface does not verify the content of the
|
|
"Host" HTTP header properly (CVE-2009-0164).</li>
|
|
<li>Braden Thomas and
|
|
Drew Yao of Apple Product Security reported that CUPS is vulnerable to
|
|
CVE-2009-0146, CVE-2009-0147 and CVE-2009-0166, found earlier in xpdf
|
|
and poppler.</li>
|
|
</ul>
|
|
</description>
|
|
<impact type="normal">
|
|
<p>
|
|
A remote attacker might send or entice a user to send a specially
|
|
crafted print job to CUPS, possibly resulting in the execution of
|
|
arbitrary code with the privileges of the configured CUPS user -- by
|
|
default this is "lp", or a Denial of Service. Furthermore, the web
|
|
interface could be used to conduct DNS rebinding attacks.
|
|
</p>
|
|
</impact>
|
|
<workaround>
|
|
<p>
|
|
There is no known workaround at this time.
|
|
</p>
|
|
</workaround>
|
|
<resolution>
|
|
<p>
|
|
All CUPS users should upgrade to the latest version:
|
|
</p>
|
|
<code>
|
|
# emerge --sync
|
|
# emerge --ask --oneshot --verbose ">=net-print/cups-1.3.10"</code>
|
|
</resolution>
|
|
<references>
|
|
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0146">CVE-2009-0146</uri>
|
|
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0147">CVE-2009-0147</uri>
|
|
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0163">CVE-2009-0163</uri>
|
|
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0164">CVE-2009-0164</uri>
|
|
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0166">CVE-2009-0166</uri>
|
|
</references>
|
|
<metadata tag="requester" timestamp="Mon, 20 Apr 2009 08:43:52 +0000">
|
|
a3li
|
|
</metadata>
|
|
<metadata tag="submitter" timestamp="Mon, 20 Apr 2009 11:20:52 +0000">
|
|
a3li
|
|
</metadata>
|
|
<metadata tag="bugReady" timestamp="Tue, 21 Apr 2009 19:42:53 +0000">
|
|
p-y
|
|
</metadata>
|
|
</glsa>
|