Vulnerability Details : CVE-2012-4341
Multiple stack-based buffer overflows in msg_server.exe in SAP NetWeaver ABAP 7.x allow remote attackers to cause a denial of service (crash) and execute arbitrary code via a (1) long parameter value, (2) crafted string size field, or (3) long Parameter Name string in a package with opcode 0x43 and sub opcode 0x4 to TCP port 3900.
Vulnerability category: OverflowExecute codeDenial of service
Products affected by CVE-2012-4341
- cpe:2.3:a:sap:netweaver_abap:7.03:sp4:*:*:*:*:*:*
- cpe:2.3:a:sap:netweaver_abap:7.02:sp6:*:*:*:*:*:*
- cpe:2.3:a:sap:netweaver_abap:7.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2012-4341
10.13%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 95 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-4341
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
NIST |
CWE ids for CVE-2012-4341
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The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-4341
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http://www.zerodayinitiative.com/advisories/ZDI-12-104/
ZDI-12-104 | Zero Day Initiative
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http://www.zerodayinitiative.com/advisories/ZDI-12-111/
ZDI-12-111 | Zero Day Initiative
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http://scn.sap.com/docs/DOC-8218
Acknowledgments to Security Researchers - Security and Identity Management - SCN Wiki
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https://service.sap.com/sap/support/notes/1649838
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http://www.zerodayinitiative.com/advisories/ZDI-12-112/
ZDI-12-112 | Zero Day Initiative
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http://www.securitytracker.com/id?1027211
SAP NetWeaver ABAP Flaw in 'msg_server.exe' Lets Remote Users Execute Arbitrary Code - SecurityTracker
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https://websmp230.sap-ag.de/sap(bD1lbiZjPTAwMQ==)/bc/bsp/spn/sapnotes/index2.htm?numm=1649840
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