68 lines
2.3 KiB
XML
68 lines
2.3 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
|
|
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
|
|
<glsa id="200602-06">
|
|
<title>ImageMagick: Format string vulnerability</title>
|
|
<synopsis>
|
|
A vulnerability in ImageMagick allows attackers to crash the application
|
|
and potentially execute arbitrary code.
|
|
</synopsis>
|
|
<product type="ebuild">ImageMagick</product>
|
|
<announced>2006-02-13</announced>
|
|
<revised count="01">2006-02-13</revised>
|
|
<bug>83542</bug>
|
|
<access>remote</access>
|
|
<affected>
|
|
<package name="media-gfx/imagemagick" auto="yes" arch="*">
|
|
<unaffected range="ge">6.2.5.5</unaffected>
|
|
<vulnerable range="lt">6.2.5.5</vulnerable>
|
|
</package>
|
|
</affected>
|
|
<background>
|
|
<p>
|
|
ImageMagick is an application suite to manipulate and convert
|
|
images. It is often used as a utility backend by web applications like
|
|
forums, content management systems or picture galleries.
|
|
</p>
|
|
</background>
|
|
<description>
|
|
<p>
|
|
The SetImageInfo function was found vulnerable to a format string
|
|
mishandling. Daniel Kobras discovered that the handling of "%"-escaped
|
|
sequences in filenames passed to the function is inadequate. This is a
|
|
new vulnerability that is not addressed by GLSA 200503-11.
|
|
</p>
|
|
</description>
|
|
<impact type="normal">
|
|
<p>
|
|
By feeding specially crafted file names to ImageMagick, an
|
|
attacker can crash the program and possibly execute arbitrary code with
|
|
the privileges of the user running ImageMagick.
|
|
</p>
|
|
</impact>
|
|
<workaround>
|
|
<p>
|
|
There is no known workaround at this time.
|
|
</p>
|
|
</workaround>
|
|
<resolution>
|
|
<p>
|
|
All ImageMagick users should upgrade to the latest version:
|
|
</p>
|
|
<code>
|
|
# emerge --sync
|
|
# emerge --ask --oneshot --verbose ">=media-gfx/imagemagick-6.2.5.5"</code>
|
|
</resolution>
|
|
<references>
|
|
<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-0082">CVE-2006-0082</uri>
|
|
<uri link="https://www.gentoo.org/security/en/glsa/glsa-200503-11.xml">GLSA 200503-11</uri>
|
|
</references>
|
|
<metadata tag="requester" timestamp="2006-02-01T19:11:00Z">
|
|
jaervosz
|
|
</metadata>
|
|
<metadata tag="submitter" timestamp="2006-02-02T08:22:50Z">
|
|
frilled
|
|
</metadata>
|
|
<metadata tag="bugReady" timestamp="2006-02-09T18:59:37Z">
|
|
koon
|
|
</metadata>
|
|
</glsa>
|