PT-2013-53: Information Disclosure in Huawei SGSN USN9810
(PT-2013-53) Positive Technologies Security Advisory
Information Disclosure in Huawei SGSN USN9810
Huawei SGSN USN9810
Severity level: Medium
Impact: Information Disclosure
Access Vector: Remote
Base Score: 5.0
CVE: not assigned
Huawei SGSN USN9810 is a unified service node designed by Huawei. It can be used in the 2.5G General Packet Radio Service (GPRS) system, 3G Universal Mobile Telecommunications System (UMTS), and evolved packet core (EPC) system.
The specialists of the Positive Research center have detected anáInformation Disclosureávulnerability in Huawei SGSN USN9810.
Web application displays the system information such as the version of the web server, its components, and the details about the installation platform in the HTTP-response. An attacker may use this information to perform an attack exploiting vulnerabilities that are more dangerous.
How to fix
Customers can contact the Huawei Technical Assistance Center (TAC) to request upgrades
29.05.2013 - Vendor gets vulnerability details
31.07.2013 - Vendor releases fixed version and details
05.02.2014 - Public disclosure
The vulnerability was detected by Kirill Ermakov and Kirill Mosolov, Positive Research Center (Positive Technologies Company)
Reports on the vulnerabilities previously discovered by Positive Research:
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.
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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.