4.40 DEX: Difference between revisions
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= 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 | * sys_rsx_context_allocate (0 vs 3 copyout) // ALL 3 are OUTPUT | ||
* sys_rsx_device_map | * sys_rsx_device_map (0 vs 1 copyout) // OUTPUT | ||
* sys_rsx_memory_allocate | * 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_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 = | = Download = |
Latest revision as of 17:43, 12 May 2018
Do *NOT* install this on a converted machine |
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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