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             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

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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

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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.

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