SYSTEM AND METHOD FOR CHANGING ABILITIES OF A PROCESS
摘要
A system and method wherein a set of privileges assigned to a process may be modified responsive to a request. The modification may apply to one or more abilities within the set of privileges and may be applied during execution of the process subsequent to the process creation time. Accordingly a process may be created with a default set of privileges and subsequently the privileges may be modified (e.g. to include a sub-set of the default privileges) thereby mitigating the risk of malicious exploitation of the process through attack.
申请公布号
CA2817559(A1)
申请公布日期
2013.12.06
申请号
CA20132817559
申请日期
2013.06.04
申请人
QNX SOFTWARE SYSTEMS LIMITED
发明人
STECHER, BRIAN JOHN;GOODMAN, KEVIN;RISTOVSKI, ALEKSANDAR