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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2012.0929 Security Bulletin: IBM Rational ClearQuest security vulnerability fixes for CVE-2012-2203 28 September 2012 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Rational ClearQuest Publisher: IBM Operating System: AIX HP-UX Linux variants Solaris Windows Impact/Access: Reduced Security -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2012-2203 Original Bulletin: http://www-01.ibm.com/support/docview.wss?uid=swg21612036 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: IBM Rational ClearQuest security vulnerability fixes for CVE-2012-2203 Flash (Alert) Document information Rational ClearQuest General Information Software version: 7.1, 7.1.0.1, 7.1.0.2, 7.1.1, 7.1.1.1, 7.1.1.2, 7.1.1.3, 7.1.1.4, 7.1.1.5, 7.1.1.6, 7.1.1.7, 7.1.1.8, 7.1.1.9, 7.1.2, 7.1.2.1, 7.1.2.2, 7.1.2.3, 7.1.2.4, 7.1.2.5, 7.1.2.6, 7.1.2.7, 7.1.2.8, 8.0, 8.0.0.1, 8.0.0.2, 8.0.0.3, 8.0.0.4 Operating system(s): AIX, HP-UX, Linux, Solaris, Windows Reference #: 1612036 Modified date: 2012-09-25 Abstract IBM Rational ClearQuest uses the IBM GSKit component to establish SSL connections to an LDAP directory server for LDAP authentication. ClearQuest 7.1.2.8 and 8.0.0.4 install updated versions of GSKit which contain corrections for security vulnerability CVE-2012-2203 Content CVE ID: CVE-2012-2203 Description: A vulnerability in relation to PKCS#12 operations and insertion of Trust Anchors exists with GSKit. PKCS#12 file format is not the usual format for ClearQuest deployments. CVSS*: CVSS Base Score: 5.8 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/77280 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:N) Affected Platforms: For ClearQuest v7.1.x: versions prior to 7.1.2.8. For ClearQuest v8.0.x: versions prior to 8.0.0.4 Remediation: Upgrade ClearQuest to the below versions or later. 8.0.0.4: Download document 4033362 7.1.2.8: Download document 4033360 Workarounds: ClearQuest deployments that are not using LDAP authentication are not affected. Mitigation: PKCS#12 format is not the default file format deployed for ClearQuest. Do not change from CMS format. References: Complete CVSS Guide On-line Calculator V2 CVE-2012-2203 Related Information: IBM Product Security Incident Response Program Acknowledgement: Change History: Sept 25, 2012 Initial Publication *The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Flash. Note: According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBUGUbce4yVqjM2NGpAQIgnA/+LqORs9sX9vH2olutCSatInbnixRhS0CR Iti5PJHeIhsy9iclvoj8RzrvBA4AcTHJp6WVyi2zIbIjwcstwjpsDsJabDKjBjlr mWBK+MVvxG+Krdv8pM/l5GpAnQGTPfehR2dUI1kibv5iaIKrHAqC67nt04IuQGei Q+z2bcczhadz/P8fm2bVKD4IUPXF0/QIi13OuIL7sdG2mOqTcCH5SEkZU0rS/RiA lJgSPLgGatWw60/qBY/krev3sSBeU8Xz1x1F4o3+nNZ2HPphJUQKqvFS6oA8LPYE qiSni+m/UP54BaCV7tXaftLQCxzn4sWdH2yozGobl7P+QsZmvgEOGwbJcEaeDHbY 1kaEavSM5gFcYff4X9634LfL6KSWESmD9gN3gXIGjzVeP+QrRpHV2u5275Sgl9WS kXfURaAAk/4E/Za6rw7HSC8vv2gB0K+ddeWD4vVXS/73vMDR3zaQzsYS9pFWsGG9 fJftAArovOfcR14DznStO7YAIu2pzc2xHHcrSkILyMPzhwrVfJymKW+HkX2Gn2kB FKERkeuLmjM2hjiE0BaLW11TRbgAqZhYD8TH6qb4r7GoH+doUZHojz8jIBVYPayU ox04hHo3UJ/2T5mv/g/G8VUYSD9mIBSNtCnuW1cgS08vPCHPM+L/vnuPJN++FnkO N1WAszbPpsc= =Lmuu -----END PGP SIGNATURE-----