Unverified50% confidenceFactExact time
OpenBSD的防御体系包括W^X策略、pledge()系统调用、unveil()和ASLR等多层机制
1
Sources
50%
Confidence
Long-term
Relevance
7/10/2026
First Seen
Sources
Deep Dive: How a Local User Can Escalate to Root via an OpenBSD Kernel UAF Vulnerability
hackernewshackernews7/8/2026
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