19
edits
Changes
Jump to navigation
Jump to search
Line 1:
Line 1: − + Line 12:
Line 12: − + Line 69:
Line 69: − +
memchunkhax2 status clarification
The Old3DS+New3DS 10.4.0-29 system update was released on January 18, 2016. This Old3DS update was released for the following regions: USA, EUR, JPN, CHN, KOR, and TWN. This New3DS update was released for the following regions: USA, EUR, JPN, CHN, and KOR.
The Old3DS+New3DS 10.4.0-29 system update was released on January 18, 2016. This Old3DS update was released for the following regions: USA, EUR, JPN, CHN, KOR, and TWN. This New3DS update was released for the following regions: USA, EUR, JPN, CHN, and KOR.
Security flaws fixed: <fill this in manually later, see the updatedetails page from the ninupdates-report page(s) once available for now>.
Security flaws fixed: yes, see below.
Old3DS/New3DS browserhax and menuhax were not fixed(the Old3DS browser wasn't even updated).
Old3DS/New3DS browserhax and menuhax were not fixed(the Old3DS browser wasn't even updated).
===NATIVE_FIRM===
===NATIVE_FIRM===
[[3DS_System_Flaws#Kernel11|memchunkhax2]] was fixed by reading the [[MemoryBlockHeader]] next pointer before it is mapped to userland. Only ''one'' function was changed in arm11kernel.
[[3DS_System_Flaws#Kernel11|memchunkhax2]] was partially fixed by reading the [[MemoryBlockHeader]] next pointer before it is mapped to userland, but it can still be exploited using GPU. Only ''one'' function was changed in arm11kernel.
The only updated FIRM sysmodules were fs and loader, for fs only a version-field in .code was updated used with a debug NOP-instruction.
The only updated FIRM sysmodules were fs and loader, for fs only a version-field in .code was updated used with a debug NOP-instruction.
The code changes for Home Menu appear to be just title/AM related / GUI.
The code changes for Home Menu appear to be just title/AM related / GUI.
Code was implemented for using [[APT:IsTitleAllowed]] mentioned above, when that returns 0 when you try launching an application Home Menu will display a message using the following text from new message-strings:
Code was implemented for using [[APT:IsTitleAllowed]] mentioned above. This is only done after VersionList handling(for example when one tries to launch the app without updating), prior to doing the actual application launch. When that returns 0, Home Menu will display a message using the following text from new message-strings:
You need to update this
You need to update this
software before you can
software before you can