AI Score
Confidence
High
EPSS
Percentile
56.0%
A flaw exists in NetBSDβs implementation of the stack guard page that allows attackers to bypass it resulting in arbitrary code execution using certain setuid binaries. This affects NetBSD 7.1 and possibly earlier versions.
www.securityfocus.com/bid/99176
www.qualys.com/2017/06/19/stack-clash/stack-clash.txt