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[cobalt-security] Seems that SUN woke up :-)



From the web-based forum:

The information contained in this Security Bulletin is provided "AS IS." Sun makes no warranties of any kind whatsoever with respect to the information contained in this Security Bulletin. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING ANY WARRANTY OF NON-INFRINGEMENT OR IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE HEREBY DISCLAIMED AND EXCLUDED TO THE EXTENT ALLOWED BY APPLICABLE LAW.

IN NO EVENT WILL SUN MICROSYSTEMS, INC. BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, SPECIAL, INDIRECT, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES HOWEVER CAUSED AND REGARDLESS OF ANY THEORY OF LIABILITY ARISING OUT OF THE USE OF OR INABILITY TO USE THE INFORMATION CONTAINED IN THIS SECURITY BULLETIN, EVEN IF SUN MICROSYSTEMS, INC. HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

If any of the above provisions are held to be in violation of applicable law, void, or unenforceable in any jurisdiction, then such provisions are waived to the extent necessary for this disclaimer to be otherwise enforceable in such jurisdiction.

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Sun Cobalt is aware of a vulnerability in the Apache webserver installed on SunCobalt products. This vulnerability could be used to issue a Denial of Service against an affected machine. Some reports have been made that some non-Sun Cobalt versions of Apache are can allow a remote shell exploit.

Please see http://www.cert.org/advisories/CA-2002-17.html for more details.

Sun Cobalt is currently testing a PKG format files for all products which should be available on 6/28/2002. When available these packages will be installable via the user interface or through BlueLinq on products supporting the BlueLinq interface.

Until a PKG format update is available for your product, you can install the experimental RPM files on your system. These files are the same files that would be installed if you wait for the PKG format files and will not interfere with the PKG files when they are released. These files fix the underlying security vulnerability that could allow a denial-of-service attack or possibly a remote shell exploit in the apache server.

The RPM files are available at the following URL:

ftp://ftp-eng.cobalt.com/pub/unsupported/

Each product has a directory. In the product directory you will find an RPMS directory. For example the RaQ4 product files are as follows:

ftp://ftp-eng.cobalt.com/pub/unsupported/raq4/apache-1.3.20-RaQ4_1C1experimental.i386.rpm

ftp://ftp-eng.cobalt.com/pub/unsupported/raq4/apache-admsrv-1.3.20-RaQ4_1C1experimental.i386.rpm

ftp://ftp-eng.cobalt.com/pub/unsupported/raq4/apache-devel-1.3.20-RaQ4_1C1experimental.i386.rpm

ftp://ftp-eng.cobalt.com/pub/unsupported/raq4/apache-mod_perl-1.3.20-RaQ4_1C1experimental.i386.rpm

ftp://ftp-eng.cobalt.com/pub/unsupported/raq4/apache-openssl-1.3.20-RaQ4_1C1experimental.i386.rpm

RPM files are currently available for the RaQ 4, RaQ 550, RaQ XTR, and Qube 3. Versions of the RPM files will be made available in these directories as they become available. Note that for some products there are only four files.

RPM files can be installed with the following command:

rpm -Uvh rpmfile

Where rpmfile is the name of the apache server file you are installing.

Please monitor the SunCobalt KnowledgeBase at http://cobalt-knowledge.sun.com and the download site at http://www.cobalt.com/support/downloads/ for any updated information. ---------------