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AnyPS5/docs
GruzzberryandClaude Sonnet 5.5 4d8fa35a5e fix(libkernel): fail sysctl and sysctlbyname with EFAULT on an unreadable or unwritable pointer
FreeBSD 11.4's sys___sysctl and userland_sysctl copy the name and the
old length in, and copy the value and the length out, so a bad pointer
gives EFAULT in that order. sysctl dereferenced them directly, and
sysctlbyname read its name with strcmp.

Co-Authored-By: Claude Sonnet 5.5 <[email protected]>
2026-10-27 08:30:17 +01:00
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