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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2015.1741 Security Bulletin: Multiple security vulnerabilities in IBM Tivoli Storage Manager FastBack 1 July 2015 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Tivoli Storage Manager FastBack Publisher: IBM Operating System: Windows Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Access Privileged Data -- Remote/Unauthenticated Create Arbitrary Files -- Remote/Unauthenticated Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2015-1986 CVE-2015-1965 CVE-2015-1964 CVE-2015-1963 CVE-2015-1962 CVE-2015-1954 CVE-2015-1953 CVE-2015-1949 CVE-2015-1948 CVE-2015-1942 CVE-2015-1941 CVE-2015-1938 CVE-2015-1930 CVE-2015-1929 CVE-2015-1925 CVE-2015-1924 CVE-2015-1923 Original Bulletin: http://www-01.ibm.com/support/docview.wss?uid=swg21959398 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: Multiple security vulnerabilities in IBM Tivoli Storage Manager FastBack Document information More support for: Tivoli Storage Manager FastBack Server Software version: 6.1, 6.1.1, 6.1.2, 6.1.3, 6.1.4, 6.1.5, 6.1.6, 6.1.7, 6.1.8, 6.1.9, 6.1.10, 6.1.11 Operating system(s): Windows Software edition: All Editions Reference #: 1959398 Modified date: 2015-06-26 Security Bulletin Summary IBM Tivoli Storage Manager FastBack is affected by multiple security vulnerabilities such as stack based buffer overflow, command injection and remote code execution. These vulnerabilities may cause the server to crash, elevate privileges, or disclose information. Vulnerability Details CVEID: CVE-2015-1923 DESCRIPTION: IBM Tivoli Storage Manager FastBack Server is vulnerable to a buffer overflow, which would allow a remote attacker to cause the server to crash. CVSS Base Score: 7.8 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/102741 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C) CVEID: CVE-2015-1924 DESCRIPTION: IBM Tivoli Storage Manager FastBack Server is vulnerable to a stack based buffer overflow, which would allow a remote attacker to cause the server to crash. CVSS Base Score: 7.8 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/102776 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C) CVEID: CVE-2015-1925 DESCRIPTION: IBM Tivoli Storage Manager FastBack Server is vulnerable to a stack based buffer overflow, which would allow a remote attacker to cause the server to crash. CVSS Base Score: 7.8 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/102778 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C) CVEID: CVE-2015-1929 DESCRIPTION: IBM Tivoli Storage Manager FastBack Server is vulnerable to a stack based buffer overflow, which would allow a remote attacker to cause the server to crash. CVSS Base Score: 7.8 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/102965 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C) CVEID: CVE-2015-1930 DESCRIPTION: IBM Tivoli Storage Manager FastBack Server is vulnerable to a stack based buffer overflow, which would allow a remote attacker to cause the server to crash. CVSS Base Score: 7.8 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/102966 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C) CVEID: CVE-2015-1938 DESCRIPTION: IBM Tivoli Storage Manager Fastback Server could allow a remote unauthenticated attacker to inject a command that would be executed by the server. CVSS Base Score: 10 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/103110 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:C/I:C/A:C) CVEID: CVE-2015-1941 DESCRIPTION: IBM Tivoli Storage Manager FastBack could allow a remote attacker to read any file on the system by sending a specially crafted packet to a specific TCP port. CVSS Base Score: 7.8 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/103136 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:C/I:N/A:N) CVEID: CVE-2015-1942 DESCRIPTION: IBM Tivoli Storage Manager FastBack could allow a remote attacker to write and execute a file on the system by sending a specially crafted packet to a specific TCP port. CVSS Base Score: 9.3 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/103137 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:M/Au:N/C:C/I:C/A:C) CVEID: CVE-2015-1948 DESCRIPTION: IBM Tivoli Storage Manager FastBack Server is vulnerable to a stack based buffer overflow, which would allow a remote attacker to cause the server to crash. CVSS Base Score: 7.8 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/103205 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C) CVEID: CVE-2015-1949 DESCRIPTION: IBM Tivoli Fastback Server could allow a remote attacker to inject commands that would be executed with system access. CVSS Base Score: 10 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/103218 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:C/I:C/A:C) CVEID: CVE-2015-1953 DESCRIPTION: IBM Tivoli Storage Manager FastBack Server is vulnerable to a stack based buffer overflow, which would allow a remote attacker to cause the server to crash. CVSS Base Score: 7.8 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/103422 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C) CVEID: CVE-2015-1954 DESCRIPTION: IBM Tivoli Storage Manager FastBack Server is vulnerable to a stack based buffer overflow, which would allow a remote attacker to cause the server to crash. CVSS Base Score: 7.8 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/103423 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C) CVEID: CVE-2015-1962 DESCRIPTION: IBM Tivoli Storage Manager FastBack Server is vulnerable to a stack based buffer overflow, which would allow a remote attacker to cause the server to crash. CVSS Base Score: 7.8 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/103548 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C) CVEID: CVE-2015-1963 DESCRIPTION: IBM Tivoli Storage Manager FastBack Server is vulnerable to a stack based buffer overflow, which would allow a remote attacker to cause the server to crash. CVSS Base Score: 7.8 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/103549 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C) CVEID: CVE-2015-1964 DESCRIPTION: IBM Tivoli Storage Manager FastBack Server is vulnerable to a stack based buffer overflow, which would allow a remote attacker to cause the server to crash. CVSS Base Score: 7.8 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/103550 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C) CVEID: CVE-2015-1965 DESCRIPTION: IBM Tivoli Storage FastBack Manager Server is vulnerable to a stack based buffer overflow, which would allow a remote attacker to cause the server to crash. CVSS Base Score: 7.8 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/103551 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C) CVEID: CVE-2015-1986 DESCRIPTION: IBM Tivoli Storage Manager Fastback Server could allow a remote unauthenticated attacker to inject a command that would be executed by the server. CVSS Base Score: 10 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/103822 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:C/I:C/A:C) Affected Products and Versions IBM Tivoli Storage Manager FastBack 6.1.11.1 and earlier. Remediation/Fixes FastBack Release First FixingVRMF Level Platfom APAR Link to fix 6.1 6.1.12 Windows None http://www-933.ibm.com/support/fixcentral/swg/selectFix?product=ibm%2FTivoli%2FIBM+Tivoli+Storage+Manager+FastBack Workarounds and Mitigations None 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 Acknowledgement CVE-2015-1954, CVE-2015-1962, CVE-2015-1963 ,CVE-2015-1964 and CVE-2015-1965 are reported to IBM by Lola Montez working with VeriSign iDefense Labs. CVE-2015-1923, CVE-2015-1924, CVE-2015-1925, CVE-2015-1929, CVE-2015-1930, CVE-2015-1941, CVE-2015-1942, CVE-2015-1948, CVE-2015-1953 and CVE-2015-1986 are reported to IBM by Lola Montez working with HP's Zero Day Initiative. CVE-2015-1938 and CVE-2015-1949 are reported to IBM by Brian Gorenc working with HP's Zero Day Initiative. *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 auscert@auscert.org.au 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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