valenciana-nc 5d9a6483b5 fix(libkernel): validate getdirentries output buffers in the guest arena ...

sceKernelGetdirentries/sceKernelGetdents wrote up to nbytes into buf
and 8 bytes into *basep with only null checks, unlike sceKernelRead,
pread and readv which all gate on GuestArena::HostWrite. Validate both
buffers the same way so a forged pointer fails with EFAULT instead of
writing to an arbitrary host address.

2026-10-19 00:18:25 +00:00

..

include

Merge pull request #6228 from Ondra97/codex/fix-windows-directory-renames

2026-10-18 22:20:22 +02:00

src

fix(libkernel): validate getdirentries output buffers in the guest arena

2026-10-19 00:18:25 +00:00