65 lines
2 KiB
XML
65 lines
2 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
|
|
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
|
|
<glsa id="200506-21">
|
|
<title>Trac: File upload vulnerability</title>
|
|
<synopsis>
|
|
Trac may allow remote attackers to upload files, possibly leading to the
|
|
execution of arbitrary code.
|
|
</synopsis>
|
|
<product type="ebuild">trac</product>
|
|
<announced>2005-06-22</announced>
|
|
<revised count="01">2005-06-22</revised>
|
|
<bug>96572</bug>
|
|
<access>remote</access>
|
|
<affected>
|
|
<package name="www-apps/trac" auto="yes" arch="*">
|
|
<unaffected range="ge">0.8.4</unaffected>
|
|
<vulnerable range="lt">0.8.4</vulnerable>
|
|
</package>
|
|
</affected>
|
|
<background>
|
|
<p>
|
|
Trac is a minimalistic web-based project management, wiki and bug
|
|
tracking system including a Subversion interface.
|
|
</p>
|
|
</background>
|
|
<description>
|
|
<p>
|
|
Stefan Esser of the Hardened-PHP project discovered that Trac
|
|
fails to validate the "id" parameter when uploading attachments to the
|
|
wiki or the bug tracking system.
|
|
</p>
|
|
</description>
|
|
<impact type="normal">
|
|
<p>
|
|
A remote attacker could exploit the vulnerability to upload
|
|
arbitrary files to a directory where the webserver has write access to,
|
|
possibly leading to the execution of arbitrary code.
|
|
</p>
|
|
</impact>
|
|
<workaround>
|
|
<p>
|
|
There is no known workaround at this time.
|
|
</p>
|
|
</workaround>
|
|
<resolution>
|
|
<p>
|
|
All Trac users should upgrade to the latest available version:
|
|
</p>
|
|
<code>
|
|
# emerge --sync
|
|
# emerge --ask --oneshot --verbose ">=www-apps/trac-0.8.4"</code>
|
|
</resolution>
|
|
<references>
|
|
<uri link="https://www.hardened-php.net/advisory-012005.php">Hardened PHP Advisory 012005</uri>
|
|
</references>
|
|
<metadata tag="requester" timestamp="2005-06-21T20:04:48Z">
|
|
koon
|
|
</metadata>
|
|
<metadata tag="submitter" timestamp="2005-06-22T01:36:58Z">
|
|
DerCorny
|
|
</metadata>
|
|
<metadata tag="bugReady" timestamp="2005-06-22T08:15:34Z">
|
|
koon
|
|
</metadata>
|
|
</glsa>
|