CVE-2010-3192 Information

Description

Certain run-time memory protection mechanisms in the GNU C Library (aka glibc or libc6) print argv[0] and backtrace information which might allow context-dependent attackers to obtain sensitive information from process memory by executing an incorrect program as demonstrated by a setuid program that contains a stack-based buffer overflow error related to the __fortify_fail function in debug/fortify_fail.c and the __stack_chk_fail (aka stack protection) and __chk_fail (aka FORTIFY_SOURCE) implementations.

Reference

http://seclists.org/fulldisclosure/2010/Apr/399 http://www.openwall.com/lists/oss-security/2010/08/25/8 http://www.openwall.com/lists/oss-security/2010/08/31/6 http://www.openwall.com/lists/oss-security/2010/08/31/7 http://www.openwall.com/lists/oss-security/2010/09/02/2 http://www.openwall.com/lists/oss-security/2010/09/02/3 http://www.openwall.com/lists/oss-security/2010/09/02/4 http://www.openwall.com/lists/oss-security/2010/09/02/5