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-----BEGIN PGP SIGNED MESSAGE----- =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2003.0396 -- SGI Security Advisory Updated SGI Apache Version Available 04 June 2003 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: apache Publisher: SGI Operating System: IRIX prior to 6.5.20 Impact: Execute Arbitrary Code/Commands Denial of Service Access Required: Remote CVE Names: CAN-2002-0843, CAN-2002-0839, CAN-2002-0840 Ref: ESB-2002.550 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- ______________________________________________________________________________ SGI Security Advisory Title : Updated SGI Apache Version Available Number : 20021105-02-I Date : June 3, 2003 Reference : SGI Security Advisory 20021105-01-I Reference : CVE CAN-2002-0843, CAN-2002-0839, CAN-2002-0840 Reference : SGI BUG 869356 869423 Fixed in : sgi_apache v1.3.27a on IRIX 6.5.20 Apps CD ______________________________________________________________________________ SGI provides this information freely to the SGI user community for its consideration, interpretation, implementation and use. SGI recommends that this information be acted upon as soon as possible. SGI provides the information in this Security Advisory on an "AS-IS" basis only, and disclaims all warranties with respect thereto, express, implied or otherwise, including, without limitation, any warranty of merchantability or fitness for a particular purpose. In no event shall SGI be liable for any loss of profits, loss of business, loss of data or for any indirect, special, exemplary, incidental or consequential damages of any kind arising from your use of, failure to use or improper use of any of the instructions or information in this Security Advisory. ______________________________________________________________________________ - - ----------------------- - - --- Issue Specifics --- - - ----------------------- This is a followup to SGI Security Bulletin 20021105-01-I. Please see the following URL for additional details: ftp://patches.sgi.com/support/free/security/advisories/20021105-01-I The update to the above referenced information is that SGI now has a non-beta version of Apache available that addresses the noted vulnerabilities. See below for information on where to obtain the new version. SGI has investigated the issue and recommends the following steps for neutralizing the exposure. It is HIGHLY RECOMMENDED that these measures be implemented on ALL vulnerable SGI systems. These issues have been corrected on the Applications CD supplied with IRIX 6.5.20 and in the version that is now downloadable. See below. - - ---------------- - - --- Solution --- - - ---------------- Install the sgi_apache v1.3.27a distribution from the IRIX 6.5.20 Applications CD or the downloadable version located at: ftp://patches.sgi.com/support/free/security/patches/6.5.20/sgi_apache.tardist Please note that this version of Apache will not be supported on IRIX versions prior to 6.5.14. ##### Patch File Checksums #### The actual patch will be a tar file containing the following files: Filename: sgi_apache Algorithm #1 (sum -r): 11873 6 sgi_apache Algorithm #2 (sum): 7792 6 sgi_apache MD5 checksum: B3794CB82E8E248D0ED67594F3D34222 Filename: sgi_apache.books Algorithm #1 (sum -r): 00317 3963 sgi_apache.books Algorithm #2 (sum): 55074 3963 sgi_apache.books MD5 checksum: 9DEDD112A17A10B2F1F9BF3913AB25D3 Filename: sgi_apache.idb Algorithm #1 (sum -r): 48481 333 sgi_apache.idb Algorithm #2 (sum): 16653 333 sgi_apache.idb MD5 checksum: E2B095A9221B68CBEAEF06CE7D6D6AD7 Filename: sgi_apache.man Algorithm #1 (sum -r): 56150 100 sgi_apache.man Algorithm #2 (sum): 15297 100 sgi_apache.man MD5 checksum: DE7DD61BAC5A63196A5E1B3DB2500CF5 Filename: sgi_apache.src Algorithm #1 (sum -r): 50584 6415 sgi_apache.src Algorithm #2 (sum): 57494 6415 sgi_apache.src MD5 checksum: 55D19188C9CB48A353C84B1EEB20CADE Filename: sgi_apache.sw Algorithm #1 (sum -r): 15076 2507 sgi_apache.sw Algorithm #2 (sum): 46769 2507 sgi_apache.sw MD5 checksum: FDEF4F5C688556989044432D3C89C2BB - - ------------------------ - - --- Acknowledgments ---- - - ------------------------ SGI wishes to thank iDefense, Matthew Murphy, David Wagner, FIRST and the users of the Internet Community at large for their assistance in this matter. - - ------------- - - --- Links --- - - ------------- SGI Security Advisories can be found at: http://www.sgi.com/support/security/ and ftp://patches.sgi.com/support/free/security/advisories/ SGI Security Patches can be found at: http://www.sgi.com/support/security/ and ftp://patches.sgi.com/support/free/security/patches/ SGI patches for IRIX can be found at the following patch servers: http://support.sgi.com/ and ftp://patches.sgi.com/ SGI freeware updates for IRIX can be found at: http://freeware.sgi.com/ SGI fixes for SGI open sourced code can be found on: http://oss.sgi.com/projects/ SGI patches and RPMs for Linux can be found at: http://support.sgi.com/ SGI patches for Windows NT or 2000 can be found at: http://support.sgi.com/ IRIX 5.2-6.4 Recommended/Required Patch Sets can be found at: http://support.sgi.com/ and ftp://patches.sgi.com/support/patchset/ IRIX 6.5 Maintenance Release Streams can be found at: http://support.sgi.com/ IRIX 6.5 Software Update CDs can be obtained from: http://support.sgi.com/ The primary SGI anonymous FTP site for security advisories and patches is patches.sgi.com. Security advisories and patches are located under the URL ftp://patches.sgi.com/support/free/security/ For security and patch management reasons, ftp.sgi.com (mirrors patches.sgi.com security FTP repository) lags behind and does not do a real-time update. - - ----------------------------------------- - - --- SGI Security Information/Contacts --- - - ----------------------------------------- If there are questions about this document, email can be sent to security-info@sgi.com. ------oOo------ SGI provides security information and patches for use by the entire SGI community. This information is freely available to any person needing the information and is available via anonymous FTP and the Web. The primary SGI anonymous FTP site for security advisories and patches is patches.sgi.com. Security advisories and patches are located under the URL ftp://patches.sgi.com/support/free/security/ The SGI Security Headquarters Web page is accessible at the URL: http://www.sgi.com/support/security/ For issues with the patches on the FTP sites, email can be sent to security-info@sgi.com. For assistance obtaining or working with security patches, please contact your SGI support provider. ------oOo------ SGI provides a free security mailing list service called wiretap and encourages interested parties to self-subscribe to receive (via email) all SGI Security Advisories when they are released. Subscribing to the mailing list can be done via the Web (http://www.sgi.com/support/security/wiretap.html) or by sending email to SGI as outlined below. % mail wiretap-request@sgi.com subscribe wiretap <YourEmailAddress such as aaanalyst@sgi.com > end ^d In the example above, <YourEmailAddress> is the email address that you wish the mailing list information sent to. 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