6,263
edits
Changes
Jump to navigation
Jump to search
Line 43:
Line 43: + + + + +
→System Titles
A new string was added at 0x13E200: "used"(with 3 0xFF bytes afterwards), this is used by the new heap code. The wifi-fw was moved from .data to .rodata.
A new string was added at 0x13E200: "used"(with 3 0xFF bytes afterwards), this is used by the new heap code. The wifi-fw was moved from .data to .rodata.
===[[HTTP_Services|HTTP-sysmodule]]===
There were exactly 3 changes in the HTTP-sysmodule codebin.
Two functions, the memalloc and memfree functions used with HTTP sharedmem, were updated to use the new function. The new function is for heap memchunkhdr validation. This additional code is the same new heap code as NWM-sysmodule. This fixed the vuln used by ctr-httpwn at the time of sysupdate release.
===[[Internet Browser]]===
===[[Internet Browser]]===