29 June 2015
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2015.1677 Security Bulletin: Multiple Vulnerabilities fixed in IBM Security Directory Server 29 June 2015 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Security Directory Server IBM Tivoli Directory Server Publisher: IBM Operating System: AIX Red Hat Windows Impact/Access: Access Privileged Data -- Remote/Unauthenticated Execute Arbitrary Code/Commands -- Existing Account Cross-site Scripting -- Remote with User Interaction Create Arbitrary Files -- Console/Physical Resolution: Patch/Upgrade CVE Names: CVE-2015-2808 CVE-2015-2019 CVE-2015-1978 CVE-2015-1974 CVE-2015-1972 CVE-2015-1959 Reference: ESB-2015.1643 ESB-2015.1620 ESB-2015.1599 ESB-2015.1585 ESB-2015.1583 ESB-2015.1568 ESB-2015.1524 ESB-2015.1512 Original Bulletin: http://www-01.ibm.com/support/docview.wss?uid=swg21960659 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: Multiple Vulnerabilities fixed in IBM Security Directory Server Document information More support for: IBM Security Directory Server Software version: 6.0, 6.1, 6.2, 6.3, 6.3.1, 6.4 Operating system(s): All Platforms Reference #: 1960659 Modified date: 2015-06-24 Security Bulletin Summary Multiple Security Vulnerabilities fixed in the IBM Tivoli/Security Directory Server product. Vulnerability Details CVEID: CVE-2015-1978 DESCRIPTION: IBM Security Directory Server is vulnerable to cross-site scripting, caused by improper validation of user-supplied input. A remote attacker could exploit this vulnerability using a specially-crafted URL to execute script in a victim's Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials. CVSS Base Score: 4.3 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/103697 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N) CVEID: CVE-2015-1972 DESCRIPTION: IBM Security Directory Server could reveal sensitive information in error logs. A remote attacker with internal knowledge of the server could issue a specially crafted POST command to obtain sensitive information. CVSS Base Score: 4.3 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/103648 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:M/Au:N/C:P/I:N/A:N) CVEID: CVE-2015-1959 DESCRIPTION: IBM Security Directory Server could allow a local user to upload and download potentially sensitive encrypted files. CVSS Base Score: 2.1 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/103502 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:L/AC:L/Au:N/C:P/I:N/A:N) CVEID: CVE-2015-1974 DESCRIPTION: IBM Security Directory Server could allow an authenticated user to execute commands that they should not have access to through the web administration tool. CVSS Base Score: 4.1 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/103693 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:L/AC:M/Au:S/C:P/I:P/A:P) CVEID: CVE-2015-2019 DESCRIPTION: IBM Security Directory Server allows some SSL pages to be cacheable which could allow a local attacker to obtain sensitive information. CVSS Base Score: 2.1 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/104005 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:L/AC:L/Au:N/C:P/I:N/A:N) CVEID: CVE-2015-2808 DESCRIPTION: The RC4 algorithm, as used in the TLS protocol and SSL protocol, could allow a remote attacker to obtain sensitive information. An attacker could exploit this vulnerability to remotely expose account credentials without requiring an active man-in-the-middle session. Successful exploitation could allow an attacker to retrieve credit card data or other sensitive information. This vulnerability is commonly referred to as "Bar Mitzvah Attack". CVSS Base Score: 5 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/101851 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N) Affected Products and Versions IBM Tivoli Directory Server 6.0, 6.1, 6.2, 6.3 IBM Security Directory Server 6.3.1, 6.4 Remediation/Fixes Affected Products and Versions Fix Availability IBM Tivoli Directory Server 6.0 IBM Tivoli Directory Server 6.0 iFix 75 IBM Tivoli Directory Server 6.1 IBM Tivoli Directory Server 6.1 iFix 68 IBM Tivoli Directory Server 6.2 IBM Tivoli Directory Server 6.2 iFix 44 IBM Tivoli Directory Server 6.3 IBM Tivoli Directory Server 6.3 iFix 37 IBM Security Directory Server 6.3.1 IBM Security Directory Server 6.3.1 iFix 11 IBM Security Directory Server 6.4 IBM Security Directory Server 6,4 iFix 2 Get Notified about Future Security Bulletins Subscribe to My Notifications to be notified of important product support alerts like this. References Complete CVSS Guide On-line Calculator V2 Related information IBM Secure Engineering Web Portal IBM Product Security Incident Response Blog *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 Security Bulletin. Disclaimer 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. - --------------------------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 email@example.com and we will forward your request to the appropriate person. NOTE: Third Party Rights 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. 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