* [gentoo-commits] gentoo commit in xml/htdocs/security/en/glsa: glsa-200904-19.xml
@ 2009-04-19 15:40 Pierre-Yves Rofes (py)
0 siblings, 0 replies; only message in thread
From: Pierre-Yves Rofes (py) @ 2009-04-19 15:40 UTC (permalink / raw
To: gentoo-commits
py 09/04/19 15:40:50
Added: glsa-200904-19.xml
Log:
GLSA 200904-19
Revision Changes Path
1.1 xml/htdocs/security/en/glsa/glsa-200904-19.xml
file : http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/security/en/glsa/glsa-200904-19.xml?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/security/en/glsa/glsa-200904-19.xml?rev=1.1&content-type=text/plain
Index: glsa-200904-19.xml
===================================================================
<?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="200904-19">
<title>LittleCMS: Multiple vulnerabilities</title>
<synopsis>
Multiple errors in LittleCMS allow for attacks including the remote
execution of arbitrary code.
</synopsis>
<product type="ebuild">littlecms</product>
<announced>April 19, 2009</announced>
<revised>April 19, 2009: 01</revised>
<bug>260269</bug>
<bug>264604</bug>
<access>remote</access>
<affected>
<package name="media-libs/lcms" auto="yes" arch="*">
<unaffected range="ge">1.18-r1</unaffected>
<vulnerable range="lt">1.18-r1</vulnerable>
</package>
</affected>
<background>
<p>
LittleCMS, or short lcms, is a color management system for working with
ICC profiles. It is used by many applications including GIMP and
Firefox.
</p>
</background>
<description>
<p>
RedHat reported a null-pointer dereference flaw while processing
monochrome ICC profiles (CVE-2009-0793).
</p>
<p>
Chris Evans of Google discovered the following vulnerabilities:
</p>
<ul>
<li>LittleCMS contains severe memory leaks (CVE-2009-0581).</li>
<li>LittleCMS is prone to multiple integer overflows, leading to a
heap-based buffer overflow (CVE-2009-0723).</li>
<li>The
ReadSetOfCurves() function is vulnerable to stack-based buffer
overflows when called from code paths without a bounds check on channel
counts (CVE-2009-0733).</li>
</ul>
</description>
<impact type="normal">
<p>
A remote attacker could entice a user or automated system to open a
specially crafted file containing a malicious ICC profile, possibly
resulting in the execution of arbitrary code with the privileges of the
user running the application or memory exhaustion, leading to a Denial
of Service condition.
</p>
</impact>
<workaround>
<p>
There is no known workaround at this time.
</p>
</workaround>
<resolution>
<p>
All LittleCMS users should upgrade to the latest version:
</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose ">=media-libs/lcms-1.18-r1"</code>
</resolution>
<references>
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0581">CVE-2009-0581</uri>
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0723">CVE-2009-0723</uri>
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0733">CVE-2009-0733</uri>
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0793">CVE-2009-0793</uri>
</references>
<metadata tag="requester" timestamp="Sun, 12 Apr 2009 15:32:46 +0000">
rbu
</metadata>
<metadata tag="submitter" timestamp="Sat, 18 Apr 2009 22:41:26 +0000">
a3li
</metadata>
<metadata tag="bugReady" timestamp="Sun, 19 Apr 2009 12:36:20 +0000">
a3li
</metadata>
</glsa>
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2009-04-19 15:40 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2009-04-19 15:40 [gentoo-commits] gentoo commit in xml/htdocs/security/en/glsa: glsa-200904-19.xml Pierre-Yves Rofes (py)
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox