Vulnerability Details CVE-2015-2278
The LZH decompression implementation (CsObjectInt::BuildHufTree function in vpa108csulzh.cpp) in SAP MaxDB 7.5 and 7.6, Netweaver Application Server ABAP, Netweaver Application Server Java, Netweaver RFC SDK, GUI, RFC SDK, SAPCAR archive tool, and other products allows context-dependent attackers to cause a denial of service (out-of-bounds read) via unspecified vectors, related to look-ups of non-simple codes, aka SAP Security Note 2124806, 2121661, 2127995, and 2125316.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.008
EPSS Ranking 72.7%
CVSS Severity
CVSS v2 Score 5.0
References
- http://packetstormsecurity.com/files/131883/SAP-LZC-LZH-Compression-Denial-Of-Service.html
- http://seclists.org/fulldisclosure/2015/May/50
- http://seclists.org/fulldisclosure/2015/May/96
- http://www.coresecurity.com/advisories/sap-lzc-lzh-compression-multiple-vulnerabilities
- http://www.securityfocus.com/archive/1/535535/100/0/threaded
- http://www.securityfocus.com/bid/74643
- http://packetstormsecurity.com/files/131883/SAP-LZC-LZH-Compression-Denial-Of-Service.html
- http://seclists.org/fulldisclosure/2015/May/50
- http://seclists.org/fulldisclosure/2015/May/96
- http://www.coresecurity.com/advisories/sap-lzc-lzh-compression-multiple-vulnerabilities
- http://www.securityfocus.com/archive/1/535535/100/0/threaded
- http://www.securityfocus.com/bid/74643
Products affected by CVE-2015-2278
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cpe:2.3:a:sap:gui:-
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cpe:2.3:a:sap:maxdb:7.5
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cpe:2.3:a:sap:maxdb:7.6
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cpe:2.3:a:sap:netweaver_abap_application_server:-
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cpe:2.3:a:sap:netweaver_java_application_server:-
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cpe:2.3:a:sap:netweaver_rfc_sdk:-
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cpe:2.3:a:sap:rfc_library:*