Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2014.0336
lighttpd security update
13 March 2014
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: lighttpd
Publisher: Debian
Operating System: Debian GNU/Linux 6
Debian GNU/Linux 7
UNIX variants (UNIX, Linux, OSX)
Windows
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Unauthorised Access -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2014-2324 CVE-2014-2323
Original Bulletin:
http://www.debian.org/security/2014/dsa-2877
Comment: This advisory references vulnerabilities in products which run on
platforms other than Debian. It is recommended that administrators
running lighttpd check for an updated version of the software for
their operating system.
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Debian Security Advisory DSA-2877-1 security@debian.org
http://www.debian.org/security/ Michael Gilbert
March 12, 2014 http://www.debian.org/security/faq
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Package : lighttpd
CVE ID : CVE-2014-2323 CVE-2014-2324
Debian Bug : 741493
Several vulnerabilities were discovered in the lighttpd web server.
CVE-2014-2323
Jann Horn discovered that specially crafted host names can be used
to inject arbitrary MySQL queries in lighttpd servers using the
MySQL virtual hosting module (mod_mysql_vhost).
This only affects installations with the lighttpd-mod-mysql-vhost
binary package installed and in use.
CVE-2014-2324
Jann Horn discovered that specially crafted host names can be used
to traverse outside of the document root under certain situations
in lighttpd servers using either the mod_mysql_vhost, mod_evhost,
or mod_simple_vhost virtual hosting modules.
Servers not using these modules are not affected.
For the oldstable distribution (squeeze), these problems have been fixed in
version 1.4.28-2+squeeze1.6.
For the stable distribution (wheezy), these problems have been fixed in
version 1.4.31-4+deb7u3.
For the testing distribution (jessie), these problems will be fixed soon.
For the unstable distribution (sid), these problems have been fixed in
version 1.4.33-1+nmu3.
We recommend that you upgrade your lighttpd packages.
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org
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