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6.72 and mira_blob

Open arfgh opened this issue 2 years ago • 3 comments

hello there.

Just wanted to know why the payloads end with a memory error if we try to load them without the mira loader and doing it via mira_blob.

arfgh avatar Apr 14 '22 21:04 arfgh

netcat.c from this version of the exploit reserves very little space (64KB) for the payload. It's possible that the payloads you're trying to load do not fit. If you know some payload that should've fit but doesn't, and can test it for me (I don't have a 6.72 PS4 anymore), let me know.

sleirsgoevy avatar Apr 14 '22 21:04 sleirsgoevy

@arfgh just checked it, the 7.55 version of netcat.c allocates 128K of space instead of 64. 6.72 one should too, probably I forgot to recompile the 6.72 code when I did the change

sleirsgoevy avatar Apr 15 '22 09:04 sleirsgoevy

sleirsgoevy,

Just an humble remark, on the link for ps4jb2, when you press "672 @ 16f2e88 - 672: fix offline cache", unfortunately the link is dead.

Thanks

viggen66 avatar Apr 15 '22 17:04 viggen66