Lazula
55bfe93735
Fix problems in l command
2022-03-03 09:31:08 +01:00
Jules Maselbas
d1b1d52f69
kvx: Removed unused vec.sed script
...
This is already done by anal.sed, there is no needs to keep
this script around. remove it.
2022-03-02 13:56:34 +01:00
Jules Maselbas
b0f24d06cd
kvx: Add EM_KVX auto detect on elfid
2022-03-02 13:56:34 +01:00
Jules Maselbas
0fa3c87d19
kvx: Add generated opcode
2022-03-02 13:56:34 +01:00
Jules Maselbas
e40a87f9e8
kvx: Add generation script
2022-03-02 13:56:34 +01:00
Jules Maselbas
14731d6366
Add anal plugin for kvx architecture
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KVX is VLIW architecture, kind of like a DSP, it can execute more than
one "instruction" per cycle. Each cycle a bundle of instruction is
executed which is comprised of up to 6 instructions. The general rules
for bundle are: only one BCU instruction (which comes first); only one
LSU instruction; and up to 4 ALU instructions (depending on the type).
In assembly the end of a bundle is marked by a `;;` in an empty line,
here in r2 (to make things more compact and readable) the end of bundle
is appended after the last instruction, but beware that this is not valid
kvx assembly.
2022-03-02 13:56:34 +01:00
Sergi Àlvarez i Capilla
aef278ee9c
Make -Dblob=true statically link all r2 libraries ##build
2022-03-02 11:30:28 +01:00
pancake
7a700bccac
Break large loops when method name resolution fails ##crash
...
* Reported by google's clusterfuzz
* Reproducer: clusterfuzz-testcase-minimized-ia_fuzz-4640848678092800
2022-03-02 01:24:27 +01:00
Sergi Àlvarez i Capilla
79a4f840ea
Missing parenthesis in sizeof
2022-03-02 00:07:55 +01:00
aemmitt-ns
d9cf7264d0
Implement ESIL for the Stlxr arm64 instructions ##esil
...
* used for atomic operations
2022-03-01 16:53:18 +01:00
Lazula
35923e8406
Always free temporary string in riscv_assemble()
2022-03-01 15:53:34 +01:00
Lazula
b11522fd94
Free z80 buffer after assembly
2022-03-01 15:53:34 +01:00
Lazula
81573f6b1d
Fix strange buf_asm leak in r_asm_massemble()
2022-03-01 15:53:34 +01:00
Lazula
3ec4d2d942
Always free x86-64 mnemonic in parseOpcode()
2022-03-01 15:53:34 +01:00
Lazula
2f0ee80e72
Remove duplicate ebc disasm assignment
2022-03-01 15:53:34 +01:00
Lazula
edab13d455
Initialize and finalize op in r_asm_mdisassemble()
2022-03-01 15:53:34 +01:00
Lazula
189fe015b2
Track if armass arguments are heap allocated
2022-03-01 15:53:34 +01:00
Lazula
0cb960087d
Make grep begin, end, and negate properties per-word
2022-03-01 15:51:53 +01:00
Lazula
bc877cbef6
Kill dsjson, use PJ for java json, fix java prototypes j
2022-03-01 15:50:39 +01:00
pancake
b965ce3340
Fix UAF in cmd_open
2022-02-28 10:08:58 +01:00
Lazula
118da0245f
Don't free binfile->sdb
2022-02-28 00:06:25 +01:00
Lazula
b5a26e0c0c
Significantly reduce memory leaks in anal tests ( #19759 )
2022-02-27 14:57:58 -06:00
pancake
3cc4e1c9e5
Add aot command to show instruction types (like /atl) ##shell
2022-02-27 20:20:24 +01:00
pancake
76f868166b
Add proper help for the aom command
2022-02-27 20:03:04 +01:00
pancake
9779982241
Find strings on maddr'd binaries with izz ##bin
...
* Test with and without the -m
2022-02-27 19:56:31 +01:00
pancake
3a5e758a4c
Remove duplicated logic related to lz4 and meson
2022-02-27 19:03:10 +01:00
Sergi Àlvarez i Capilla
7f472c50eb
Fix two minor leaks spotted by coverity
2022-02-26 13:46:46 +01:00
pancake
c7f89529a7
Check bounds when skipping words in string scan
2022-02-26 01:00:35 +01:00
pancake
19bb45f78f
Honor ArchInfo.opalign in pia ##disasm
2022-02-26 00:57:05 +01:00
pancake
7cb30eaf0d
Fix #19610 - Honor minopsz in pia ##disasm
2022-02-26 00:57:05 +01:00
pancake
61c2a5b9ba
Fix wide32 string detection that caused to miss other ascii strings ##bin
...
* Update tests with more good strings and less false positives
* Ticket: https://github.com/radareorg/radare2/issues/19727
* Reproducer: rev.exe
2022-02-25 23:06:23 +01:00
Sergi Àlvarez i Capilla
a9829f757f
Let users change the blocksize from visual prompt
2022-02-25 16:49:30 +01:00
pancake
8959e053bc
Add some sign extend to some v850 st/sst insns ##esil
2022-02-25 16:17:37 +01:00
pancake
83f55161d1
Fix negative allocation in mdmpdos
2022-02-25 00:45:07 +01:00
pancake
79d108a4c2
Fix off by one read in psw
2022-02-24 12:46:29 +01:00
pancake
837d781879
Fix memory leak in RCore.cmdQueue
2022-02-24 11:57:28 +01:00
pancake
2178cd24a3
Restore and revert blocksize in V: ##visual
2022-02-24 11:30:33 +01:00
pancake
634b886e84
Fix DoS in PE/QNX/DYLDCACHE/PSX parsers ##crash
...
* Reported by lazymio
* Reproducer: AAA4AAAAAB4=
2022-02-24 04:53:06 +01:00
pancake
333e99190a
Update list of file extensions considered scripts
2022-02-24 01:11:08 +01:00
pancake
3ee2ef36c8
Fix large loading times in macho parser ##bin
...
* Not really a DoS, but almost
* Reported by lazymio
* Reproducer:
zvrt/gCd7QBMYWT6AAD6/2NiQGsOAAGbuAAAADQAAID7AAAAAAEAAAEBZWUgcmR4LCByY3gBHQAAABEAAAAB/wAA7wABAAFiYmJiYmJiYmJiYmJiYmJiYmJiYmJiYmJiYmJiYmJiYmJiY2JiYmJiYmJiYmJiYmJiYmJiYmJiYmJiYmJiYmJiYmJi/3///2KdYmJidmJiZc767QIA/38BAAr/7n/WAc767QAAAgD2AB0AABAFAAAVAQAAAAHv7+/v7+/v7+/v729jYWwvc2hhcmUvcmFkYXJlMi9wZGJ4QAAAAAQAAAEBYmVxPwCQHckEAAAAANBEyQR6ABQAkETJBAAAAAAhAAAAAAIAAAAQAAIAAAAQEAAAEgAAAAEAAABlYXhAKysBAA==
2022-02-23 23:46:30 +01:00
pancake
f986d0281b
Fix DoS in kernelcache bin parser ##crash
...
* Reported by lazymio
* Reproducer z/rt/gwAAAEuAAB//wAAAACe2QEaAAAG+s8yAOH/AQAAAA==
2022-02-23 23:46:15 +01:00
aemmitt-ns
6500381f5e
Fix operands that have an extension plus a shift ( #19746 )
...
* check op.shiftType for sign extensions in addition to op.extend
2022-02-23 00:28:11 +01:00
archcloudlabs
3b774834dc
Adding NULL check to prevent segfault
2022-02-21 23:54:38 +01:00
pancake
cfc1c5d202
Fix #19726 - fix meson definition order issue when using syslz4 ##build
2022-02-21 19:32:51 +01:00
pancake
a35f89f86e
Fix oobread in macho core symbolication ##crash
...
* Reported by @cnitlrt via huntr.dev
2022-02-21 19:25:02 +01:00
pancake
515e592b9b
Fix null deref in bin.symbols ##crash
...
* Reported by cnitlrt via huntr.dev
2022-02-21 18:47:11 +01:00
pancake
27fe803178
Fix DoS in the minidump parser ##crash
...
* Reported by lazymio via huntr.dev
* Reproducer: mdmp-dos
2022-02-21 18:32:36 +01:00
pancake
4fa23038b3
Fix #19729 - Make pswj consistent with psw output ##print
2022-02-21 15:00:04 +01:00
pancake
6691d80989
Fix #19739 - Fix oobread in pv* and fix bug in pvj ##print
2022-02-21 14:15:50 +01:00
pancake
1face81feb
Fix #19737 - Handle ESC and space in the ascii hex column ##visual
2022-02-20 16:57:04 +01:00
