---------------------------------------------------------------------- 2003: 2,700 advisories published 2004: 3,100 advisories published 2005: 4,600 advisories published 2006: 5,300 advisories published How do you know which Secunia advisories are important to you? The Secunia Vulnerability Intelligence Solutions allows you to filter and structure all the information you need, so you can address issues effectively. Get a free trial of the Secunia Vulnerability Intelligence Solutions: http://corporate.secunia.com/how_to_buy/38/vi/?ref=secadv ---------------------------------------------------------------------- TITLE: Ourgame GLWorld GlobalLink Chat Control Buffer Overflows SECUNIA ADVISORY ID: SA27500 VERIFY ADVISORY: http://secunia.com/advisories/27500/ CRITICAL: Highly critical IMPACT: System access WHERE: >From remote SOFTWARE: Ourgame GLWorld 2.x http://secunia.com/product/16420/ DESCRIPTION: Some vulnerabilities have been discovered in Ourgame GLWorld, which can be exploited by malicious people to compromise a user's system. The vulnerabilities are caused due to boundary errors within the GLCHAT.GLChatCtrl.1 ActiveX control (GLChat.ocx) when handling the "ConnectAndEnterRoom()" method. These can be exploited to cause stack-based buffer overflows by passing overly long arguments to the affected method. Successful exploitation allows execution of arbitrary code. The vulnerabilities are confirmed in version 2.7.0.8 including GLChat.ocx version 2.5.1.32. Other versions may also be affected. SOLUTION: Set the kill-bit for the affected ActiveX control. PROVIDED AND/OR DISCOVERED BY: Discovered as a 0-day. ---------------------------------------------------------------------- About: This Advisory was delivered by Secunia as a free service to help everybody keeping their systems up to date against the latest vulnerabilities. Subscribe: http://secunia.com/secunia_security_advisories/ Definitions: (Criticality, Where etc.) http://secunia.com/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 ----------------------------------------------------------------------