---------------------------------------------------------------------- The Secunia Vulnerability Intelligence Manager (VIM) enables you to handle vulnerability threats in a simple, cost effective way. Read more and request a free trial: http://secunia.com/products/corporate/vim/ ---------------------------------------------------------------------- TITLE: PORTech MV-372 VoIP GSM Gateway Multiple Vulnerabilities SECUNIA ADVISORY ID: SA45091 VERIFY ADVISORY: Secunia.com http://secunia.com/advisories/45091/ Customer Area (Credentials Required) https://ca.secunia.com/?page=viewadvisory&vuln_id=45091 RELEASE DATE: 2011-07-07 DISCUSS ADVISORY: http://secunia.com/advisories/45091/#comments AVAILABLE ON SITE AND IN CUSTOMER AREA: * Last Update * Popularity * Comments * Criticality Level * Impact * Where * Solution Status * Operating System / Software * CVE Reference(s) http://secunia.com/advisories/45091/ ONLY AVAILABLE IN CUSTOMER AREA: * Authentication Level * Report Reliability * Secunia PoC * Secunia Analysis * Systems Affected * Approve Distribution * Remediation Status * Secunia CVSS Score * CVSS https://ca.secunia.com/?page=viewadvisory&vuln_id=45091 ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI: * AUTOMATED SCANNING http://secunia.com/vulnerability_scanning/personal/ http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/ DESCRIPTION: Multiple vulnerabilities have been reported in PORTech MV-372 VoIP GSM Gateway, which can be exploited by malicious people to disclose sensitive information, bypass certain security restrictions, and cause a DoS (Denial of Service). 1) The application does not restrict access to the info.htm script, which can be exploited to disclose sensitive information e.g. module description, firmware version, and codec versions. 2) An error within the telnet service can be exploited to crash the service by providing an overly long password. 3) An error in the authentication mechanism of the administrative web interface does not properly restrict access to the password change functionality and can be exploited to change the administrator's password by sending specially crafted requests to the web interface. SOLUTION: Restrict access to trusted hosts only. PROVIDED AND/OR DISCOVERED BY: Zsolt Imre ORIGINAL ADVISORY: Zsolt Imre: http://archives.neohapsis.com/archives/fulldisclosure/2011-07/0024.html OTHER REFERENCES: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ DEEP LINKS: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXTENDED DESCRIPTION: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXTENDED SOLUTION: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXPLOIT: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ ---------------------------------------------------------------------- About: This Advisory was delivered by Secunia as a free service to help private users keeping their systems up to date against the latest vulnerabilities. Subscribe: http://secunia.com/advisories/secunia_security_advisories/ Definitions: (Criticality, Where etc.) http://secunia.com/advisories/about_secunia_advisories/ Please Note: Secunia recommends that you verify all advisories you receive by clicking the link. Secunia NEVER sends attached files with advisories. Secunia does not advise people to install third party patches, only use those supplied by the vendor. ---------------------------------------------------------------------- Unsubscribe: Secunia Security Advisories http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org ----------------------------------------------------------------------