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-----BEGIN PGP SIGNED MESSAGE----- =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2003.0397 -- HEWLETT-PACKARD COMPANY SECURITY BULLETIN: HPSBUX0306-263 Potential Security Vulnerabilities in CDE 04 June 2003 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: CDE Libraries Publisher: Hewlett-Packard Operating System: HP-UX 11.22 HP-UX 11.11 HP-UX 11.04 HP-UX 11.00 HP-UX 10.20 Platform: HP9000 Series 700/800 Impact: Increased Privileges Execute Arbitrary Code/Commands Access Required: Remote CVE Names: CAN-2001-0551 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ----------------------------------------------------------------- Source: HEWLETT-PACKARD COMPANY SECURITY BULLETIN: HPSBUX0306-263 Originally issued: 02 June 2003 SSRT2373 SSRT2374 SSRT3484 SSRT2405 SSRT2415 Potential Security Vulnerabilities in CDE ----------------------------------------------------------------- NOTICE: There are no restrictions for distribution of this Bulletin provided that it remains complete and intact. The information in the following Security Bulletin should be acted upon as soon as possible. Hewlett-Packard Company will not be liable for any consequences to any customer resulting from customer's failure to fully implement instructions in this Security Bulletin as soon as possible. ----------------------------------------------------------------- PROBLEM: Potential security vulnerabilities in CDE libraries and programs. IMPACT: Potential unauthorized privileged access. These potential vulnerabilities may be in the form of local and remote security domain risks. PLATFORM: HP 9000 Series 700/800 Servers running HP-UX 10.20, 11.00, 11.04, 11.11, and 11.22 running CDE. SOLUTION: 11.00, 11.04, 11.11, 11.22 - Install the appropriate patches. PHSS_28675 11.00 PHSS_28678 11.00 PHSS_29214 11.04 PHSS_28676 11.11 PHSS_28677 11.11 PHSS_28679 11.11 PHSS_28682 11.22 PHSS_28683 11.22 10.20 - Download and install the depot. MANUAL ACTIONS: Yes - NonUpdate 10.20 - Download and install the depot. AVAILABILITY: This bulletin will be updated when a patches are available for 10.20. ----------------------------------------------------------------- A. Background Several potential vulnerabilities have been identified in CDE. SSRT2373 libDtHelp, SSRT2374 libDtSvc (VU#860296, CAN 2001-0551), SSRT2405 dtprintinfo, SSRT2415 dtsession (VU#584243, SSRT2282), SSRT3484 dtterm. Also Affected: Tru64 UNIX Cross reference: SSRT2373, SSRT2374, SSRT2405, SSRT2415 B. Recommended solution 11.00, 11.04, 11.11, 11.22 =================== Install the appropriate patches: 11.00 - PHSS_28675 11.00 - PHSS_28678 11.04 - PHSS_29214 11.11 - PHSS_28676 11.11 - PHSS_28677 11.11 - PHSS_28679 11.22 - PHSS_28682 11.22 - PHSS_28683 10.20 ===== Download 1020_CDE_DEPOT.depot.gz and 1020_CDE_DEPOT_README from the following ftp site: Note: This depot should be removed using swremove before installing a new CDE patch when one becomes available. System: hprc.external.hp.com (192.170.19.51) Login: cde Password: cde FTP Access: ftp://cde:cde@hprc.external.hp.com/ or: ftp://cde:cde@192.170.19.51/ or: ftp hprc.external.hp.com Note: There is an ftp defect in IE5 that may result in a browser hang. To work around this: - Select Tools -> Internet Options -> Advanced - Un-check the option: [ ] Enable folder view for FTP sites Unpack 1020_CDE_DEPOT.depot.gz Verify the cksum or md5 sum. cksum: 1347722878 1863680 1020_CDE_DEPOT.depot 502791565 2852 1020_CDE_DEPOT_README md5: MD5 (1020_CDE_DEPOT.depot) = db31e8b315dfec217b8d84d752a5be34 MD5 (1020_CDE_DEPOT_README) = 32ebf0f634376ff55a5a52f62d26aa14 Note: If you wish to verify the md5 sum and you do not have a copy of md5, please refer to: HPSBUX9408-016 Patch sums and the MD5 program Note: Using your itrc account security bulletins can be found here: http://itrc.hp.com/cki/bin/doc.pl/screen=ckiSecurityBulletin Install the depot with swinstall. More details are in the Special Installation Instructions section of the 1020_CDE_DEPOT_README. Note: This depot should be removed using swremove before installing a new CDE patch when one becomes available. C. To subscribe to automatically receive future NEW HP Security Bulletins from the HP IT Resource Center via electronic mail, do the following: Use your browser to get to the HP IT Resource Center page at: http://itrc.hp.com Use the 'Login' tab at the left side of the screen to login using your ID and password. Use your existing login or the "Register" button at the left to create a login, in order to gain access to many areas of the ITRC. Remember to save the User ID assigned to you, and your password. In the left most frame select "Maintenance and Support". Under the "Notifications" section (near the bottom of the page), select "Support Information Digests". To -subscribe- to future HP Security Bulletins or other Technical Digests, click the check box (in the left column) for the appropriate digest and then click the "Update Subscriptions" button at the bottom of the page. or To -review- bulletins already released, select the link (in the middle column) for the appropriate digest. NOTE: Using your itrc account security bulletins can be found here: http://itrc.hp.com/cki/bin/doc.pl/screen=ckiSecurityBulletin To -gain access- to the Security Patch Matrix, select the link for "The Security Bulletins Archive". (near the bottom of the page) Once in the archive the third link is to the current Security Patch Matrix. Updated daily, this matrix categorizes security patches by platform/OS release, and by bulletin topic. Security Patch Check completely automates the process of reviewing the patch matrix for 11.XX systems. For information on the Security Patch Check tool, see: http://www.software.hp.com/cgi-bin/swdepot_parser.cgi/cgi/ displayProductInfo.pl?productNumber=B6834AA The security patch matrix is also available via anonymous ftp: ftp://ftp.itrc.hp.com/export/patches/hp-ux_patch_matrix/ On the "Support Information Digest Main" page: click on the "HP Security Bulletin Archive". The PGP key used to sign this bulletin is available from several PGP Public Key servers. The key identification information is: 2D2A7D59 HP Security Response Team (Security Bulletin signing only) <security-alert@hp.com> Fingerprint = 6002 6019 BFC1 BC62 F079 862E E01F 3AFC 2D2A 7D59 If you have problems locating the key please write to security-alert@hp.com. Please note that this key is for signing bulletins only and is not the key returned by sending 'get key' to security-alert@hp.com. D. To report new security vulnerabilities, send email to security-alert@hp.com Please encrypt any exploit information using the security-alert PGP key, available from your local key server, or by sending a message with a -subject- (not body) of 'get key' (no quotes) to security-alert@hp.com. ----------------------------------------------------------------- (c)Copyright 2003 Hewlett-Packard Company Hewlett-Packard Company shall not be liable for technical or editorial errors or omissions contained herein. The information in this document is subject to change without notice. Hewlett-Packard Company and the names of HP products referenced herein are trademarks and/or service marks of Hewlett-Packard Company. Other product and company names mentioned herein may be trademarks and/or service marks of their respective owners. _________________________________________________________________ - -----BEGIN PGP SIGNATURE----- Version: PGP Personal Security 7.0.3 iQA/AwUBPtu+z+AfOvwtKn1ZEQKOCACeLs9KaUdxkTvUkjsAB/ibsFqGvo4An1Ha h06fR/1cixPxSMsCZO2KQ2MF =ZKyW - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to use any or all of this information is the responsibility of each user or organisation, and should be done so in accordance with site policies and procedures. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/render.html?cid=1980 If you believe that your system has been compromised, contact AusCERT or your representative in FIRST (Forum of Incident Response and Security Teams). Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. -----BEGIN PGP SIGNATURE----- Version: 2.6.3i Charset: noconv Comment: http://www.auscert.org.au/render.html?it=1967 iQCVAwUBPt4dXSh9+71yA2DNAQFhfQP/d/JsBOI80GN3pi8sdhK4AIlfH0SzQprU FDkIYUPsBT1KxNC2bCxQZjDFjNYN3+nnF6BNL4zdGZW659UEn/URbyaPuit8ZJNU ftVEZJPWBgFo14womu14eqmQ1Odl0mG3WJG+Kh6ADXJeJDd1kMyPsBoBmqtbocxM PEucnwxW0Zc= =3MSv -----END PGP SIGNATURE-----