SAP NetWeaver Dispatcher Bugs Let Remote Users Execute Arbitrary Code and Deny Service
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SecurityTracker Alert ID: 1027052 |
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SecurityTracker URL: http://securitytracker.com/id/1027052
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CVE Reference:
CVE-2012-2511, CVE-2012-2512, CVE-2012-2513, CVE-2012-2514, CVE-2012-2611, CVE-2012-2612
(Links to External Site)
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Updated: May 22 2012
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Original Entry Date: May 9 2012
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Impact:
Denial of service via network, Execution of arbitrary code via network, User access via network
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Fix Available: Yes Vendor Confirmed: Yes
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Version(s): 7.0 EHP1, 7.0 EHP2
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Description:
Several vulnerabilities were reported in SAP NetWeaver Dispatcher. A remote user can execute arbitrary code on the target system. A remote user can cause denial of service conditions.
A remote user can send specially crafted SAP Diag packets to trigger a buffer overflow in the Dispatcher service and execute arbitrary code on the target system. The code will run with the privileges of the target service.
The DiagTraceR3Info function is affected [CVE-2012-2611].
A remote user can also cause the target service to crash.
The DiagTraceHex function is affected [CVE-2012-2612].
The DiagTraceAtoms function is affected [CVE-2012-2511].
The DiagTraceStreamI function is affected [CVE-2012-2512].
The Diaginput function is affected [CVE-2012-2513].
The DiagiEventSource function is affected [CVE-2012-2514].
The vendor was notified on January 24, 2012.
The original advisory is available at:
http://www.coresecurity.com/content/sap-netweaver-dispatcher-multiple-vulnerabilities
Martin Gallo from Core Security reported these vulnerabilities.
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Impact:
A remote user can execute arbitrary code on the target system.
A remote user can cause the target service to crash.
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Solution:
The vendor has issued a fix, available at:
https://service.sap.com/sap/support/notes/1687910
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Vendor URL: www.sap.com/ (Links to External Site)
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Cause:
Boundary error
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Underlying OS: Windows (Any)
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Message History:
None.
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Source Message Contents
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[Original Message Not Available for Viewing]
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