Full Details and PoC Exploit Released for 37-Year-Old OpenBSD Kernel Bug That Grants Root Vulnerability Report Full Details and PoC Exploit Released for 37-Year-Old OpenBSD Kernel Bug That Grants Root Do Son October 20, 2026 0 TL;DR On October 16, 2026, Calif published full technical details and working proof-of-concept code for “Big Fish,”... Read More Read more about Full Details and PoC Exploit Released for 37-Year-Old OpenBSD Kernel Bug That Grants Root