FreeBSD rtld execl() Privilege Escalation

This module exploits a vulnerability in the FreeBSD run-time link-editor rtld. The rtld unsetenv function fails to remove LD environment variables if findenv fails. This can be abused to load arbitrary shared objects using LDPRELOAD, resulting in privileged code execution. This module has been...

FreeBSD 8.0 Run-Time Link-Editor (RTLD) - Local Privilege Escalation

FreeBSD 8.0 Run-Time Link-Editor RTLD - Local Privilege Escalation Discovered & Exploited by Nikolaos Rangos also known as Kingcope. Nov 2009 "BiG TiME" "Go fetch your FreeBSD r00tkitz" // http://www.youtube.com/watch?v=dDnhthI27Fg There is an unbelievable simple local r00t bug in recent FreeBSD...

FreeBSD 8.0 Run-Time Link-Editor (RTLD) - Local Privilege Escalation

Discovered & Exploited by Nikolaos Rangos also known as Kingcope. Nov 2009 "BiG TiME" "Go fetch your FreeBSD r00tkitz" // http://www.youtube.com/watch?v=dDnhthI27Fg There is an unbelievable simple local r00t bug in recent FreeBSD versions. I audited FreeBSD for local r00t bugs a long time sigh. N...