(PT-2011-45) Positive Technologies Security Advisory
Denial of Service in SAP
Vulnerable software
SAP
Application link:
http://www.sap.com
Severity level
Severity level: Medium
Impact: Denial of Service
Access Vector: Network exploitable
CVSS v2:
Base Score: 4.3
Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P)
CVE: not assign
Vulnerability description
The specialists of the Positive Research center have detected "Denial of Service" vulnerability in SAP.
A vulnerability has been reported in the SAP DIAG protocol parser, which can be exploited by attackers to cause a denial of service.
How to fix
Update your software up to the latest version
Advisory status
02.12.11 - Vendor is notified
02.12.11 - Vendor gets vulnerability details
08.05.12 - Vendor releases fixed version and details
08.08.12 - Public disclosure
Credits
The vulnerability was discovered by Vladimir Zarichny, Positive Research Center (Positive Technologies Company)
References
http://en.securitylab.ru/lab/PT-2011-45
https://service.sap.com/sap/support/notes/1687910
Reports on the vulnerabilities previously discovered by Positive Research:
http://ptsecurity.com/research/advisory/
http://en.securitylab.ru/lab/
About Positive Technologies
Positive Technologies www.ptsecurity.com is among the key players in the IT security market in Russia.
The principal activities of the company include the development of integrated tools for information security monitoring (MaxPatrol); providing IT security consulting services and technical support; development of the Securitylab leading Russian information security portal.
Among the clients of Positive Technologies, there are more than 40 state enterprises, more than 50 banks and financial organizations, 20 telecommunication companies, more than 40 plant facilities, as well as IT, service and retail companies from Russia, the CIS countries, the Baltic States, China, Ecuador, Germany, Great Britain, Holland, Iran, Israel, Japan, Mexico, the Republic of South Africa, Thailand, Turkey, and the USA.
Positive Technologies is a team of highly skilled developers, advisers and experts with years of vast hands-on experience. The company specialists possess professional titles and certificates; they are the members of various international societies and are actively involved in the IT security field development.
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