4.40 DEX: Difference between revisions
Jump to navigation
Jump to search
| (One intermediate revision by the same user not shown) | |||
| Line 5: | Line 5: | ||
= Changes in LV2 Kernel since 4.31 DEX = | = Changes in LV2 Kernel since 4.31 DEX = | ||
* _sys_prx_register_module | * _sys_prx_register_module <- vulnerable | ||
* sys_rsx_context_allocate (0 vs 3 copyout) // ALL 3 are OUTPUT | * sys_rsx_context_allocate (0 vs 3 copyout) // ALL 3 are OUTPUT | ||
* sys_rsx_device_map (0 vs 1 copyout) | * sys_rsx_device_map (0 vs 1 copyout) // OUTPUT | ||
* sys_rsx_memory_allocate (0 vs 2 copyout) | * sys_rsx_memory_allocate (0 vs 2 copyout) // OUTPUT | ||
* sys_net_write_dump (deprecated) | * sys_net_write_dump (deprecated) | ||
* sys_net_bnet_select | * sys_net_bnet_select | ||
Latest revision as of 17:43, 12 May 2018
| Do *NOT* install this on a converted machine |
|---|
| It will result in the machine not allowing you to finish installing the update or even a brick.
There is a check on eid0(!) in lv1ldr, that will trigger a panic (fun fact: it's impossible to generate the checked data yourself, so no Cex2Dex without ugly patches anymore). See also: X-I-5-Passphrase You can only recover from this with a hardware flasher |
Changes[edit | edit source]
...
Changes in LV2 Kernel since 4.31 DEX[edit | edit source]
- _sys_prx_register_module <- vulnerable
- sys_rsx_context_allocate (0 vs 3 copyout) // ALL 3 are OUTPUT
- sys_rsx_device_map (0 vs 1 copyout) // OUTPUT
- sys_rsx_memory_allocate (0 vs 2 copyout) // OUTPUT
- sys_net_write_dump (deprecated)
- sys_net_bnet_select
- sys_fs_test
- sys_fs_mount
- sys_fs_newfs
- sys_ss_~utoken_if
- sys_ss_media_id (???)
- sys_storage_get_region_offset (0 vs 1 copyout)
- sys_storage_get_region_acl (0 vs 2 copyout)
Download[edit | edit source]
PUP Hashes[edit | edit source]
MD5::EAD6354ECE7440DD6870E79517B7E1EE | SHA1::9E304C2BA2027C8329CCCD594994DE681229127E | CRC32::108BFC04 | CRC16::2A0D | HMAC_SHA1::0x4AD7963D66A9CA2044C3A4CB2A1D1224BF7AEC11
Pup Information[edit | edit source]
PUP file information
Package version: 1
Image version: 99999
File count: 9
Header length: 656
Data length: 188871799
PUP file hash : 4AD7963D66A9CA2044C3A4CB2A1D1224BF7AEC11
File 0
Entry id: 0x100
Filename : version.txt
Data offset: 0x290
Data length: 5
File hash : D873D1B2ED0989D160F930F3E693F60A38484305
File 1
Entry id: 0x101
Filename : license.xml
Data offset: 0x295
Data length: 308970
File hash : 5003EBF1548E8F002545561B74BBF5C470EE92C7
File 2
Entry id: 0x103
Filename : update_flags.txt
Data offset: 0x4B97F
Data length: 5
File hash : 65A0A6DA7FDB7F7A93C50F2439F6D5FE4C55AF74
File 3
Entry id: 0x200
Filename : ps3swu.self
Data offset: 0x4B984
Data length: 5669568
File hash : C671E863F8E552B160F105B963477D28B68D5A6D
File 4
Entry id: 0x201
Filename : vsh.tar
Data offset: 0x5B3C44
Data length: 10240
File hash : D9B66E0D2845D71A67D76E7907AB06368CE61E08
File 5
Entry id: 0x202
Filename : dots.txt
Data offset: 0x5B6444
Data length: 3
File hash : 1AA4749D0EE0D0AE937FBF73BC4B9ACD352F732A
File 6
Entry id: 0x300
Filename : update_files.tar
Data offset: 0x5B6447
Data length: 177141760
File hash : 9B911642791F3317C3C0F234254E39A39448565E
File 7
Entry id: 0x501
Filename : spkg_hdr.tar
Data offset: 0xAEA5C47
Data length: 71680
File hash : FAC4695F4B15313246D12C62DBD1F0A455096047
File 8
Entry id: 0x601
Filename : ps3swu2.self
Data offset: 0xAEB7447
Data length: 5669568
File hash : 26F6B9399B81939AC6E698D3622998312EF59260
