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…
Does this matter?
Lower severity and a low EPSS score (2.13%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 2.13% probability · 81th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- sap/gui · sap/maxdb · sap/netweaver abap application server · sap/netweaver java application server · sap/netweaver rfc sdk · sap/rfc library
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/131883/SAP-LZC-LZH-Compression-Denial-Of-Service.htmlExploit
- http://seclists.org/fulldisclosure/2015/May/50Exploit
- http://seclists.org/fulldisclosure/2015/May/96Exploit
- http://www.coresecurity.com/advisories/sap-lzc-lzh-compression-multiple-vulnerabilitiesExploit
- 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.htmlExploit
- http://seclists.org/fulldisclosure/2015/May/50Exploit
- http://seclists.org/fulldisclosure/2015/May/96Exploit
- http://www.coresecurity.com/advisories/sap-lzc-lzh-compression-multiple-vulnerabilitiesExploit
- http://www.securityfocus.com/archive/1/535535/100/0/threaded
- http://www.securityfocus.com/bid/74643
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.