Re: CORE-20020409: Multiple vulnerabilities in stack smashing protection technologies

2002-04-25 Thread trial
In-Reply-To: <254c01c1eb18$7af4f1a0$2e58a8c0@ffornicario> The MS /GS switch has an equally fatal flaw in its stack layout that makes it unnecessary to deal with the random canary: the Structured Exception Handler frame (which has a function pointer) comes after the canary (or cookie in MS

CORE-20020409: Multiple vulnerabilities in stack smashing protection technologies

2002-04-24 Thread Iván Arce
CORE SECURITY TECHNOLOGIES Advisory http://www.corest.com Multiple vulnerabilities in stack smashing protection technologies Date Published: 2002-04-23 Last Update: 2002-04-23 Advisory ID: CORE-20020409 Bugtraq ID: Non-a