[<prev] [next>] [day] [month] [year] [list]
Message-ID: <401694BD.4080601@gentoo.org>
Date: Tue, 27 Jan 2004 16:41:33 +0000
From: Tim Yamin <plasmaroo@...too.org>
To: bugtraq@...urityfocus.com, full-disclosure@...ts.netsys.com,
security-alerts@...uxsecurity.com, gentoo-core@...ts.gentoo.org,
gentoo-announce@...ts.gentoo.org
Subject: [ GLSA 200401-03 ] Apache mod_python Denial of Service vulnerability
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory GLSA 200401-03
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
~ http://security.gentoo.org
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
~ Severity: Low
~ Title: Apache mod_python Denial of Service vulnerability
~ Date: January 27, 2004
~ Bugs: #39154
~ ID: 200401-03
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis
========
Apache's mod_python module could crash the httpd process if a specific,
malformed query string was sent.
Background
==========
Mod_python is an Apache module that embeds the Python interpreter within
the server allowing Python-based web-applications to be created.
Description
===========
The Apache Foundation has reported that mod_python may be prone to
Denial of Service attacks when handling a malformed query. Mod_python
2.7.9 was released to fix the vulnerability, however, because the
vulnerability has not been fully fixed, version 2.7.10 has been released.
Users of mod_python 3.0.4 are not affected by this vulnerability.
Impact
======
Although there are no known public exploits known for this exploit,
users are recommended to upgrade mod_python to ensure the security of
their infrastructure.
Workaround
==========
Mod_python 2.7.10 has been released [ the release announcement is at
http://www.modpython.org/pipermail/mod_python/2004-January/014879.html ]
to solve this issue; there is no immediate workaround.
Resolution
==========
All users using mod_python 2.7.9 or below are recommended to update
their mod_python installation:
~ $> emerge sync
~ $> emerge -pv ">=dev-python/mod_python-2.7.10"
~ $> emerge ">=dev-python/mod_python-2.7.10"
~ $> /etc/init.d/apache restart
Concerns?
=========
Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users machines is of utmost
importance to us. Any security concerns should be addressed to
security@...too.org or alternatively, you may file a bug at
http://bugs.gentoo.org.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.1 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org
iD8DBQFAFpSuMMXbAy2b2EIRAosaAJ9vyF9mDggAbRlQUOPfqQ5Wu4T8NACeJS+P
h5LFlGViEl++SGHuymtgwWE=
=YT2+
-----END PGP SIGNATURE-----
Powered by blists - more mailing lists