radareorg/radare2 5.5.4

5.5.4 - stability release

on GitHub

## Authors

• Claudemirovsky (linking issues)
• Dennis Goodlett (search + signatures)
• Francesco Tamagni (dyldcache)
• Lazula (pD and git pull issues)
• condret (crash in omf command)
• gogo (8051 assembler and AVR disassembler improvements)
• pancake pancake (everything else)

Changes

Architectures support

Changes related to disassembly, assembly and analysis:

• Use cs_disasm_iter in anal.x86.cs to use less heap and speedup analysis and disassembly
• Disable the disassembler logic in the asm plugin for 8051
• Handle jbc [reg] in 8051 assembler
• Handle registers on push on 8051
• Improve pD, reading too many bytes on loop
• Better Analysis plugin handling from the asm module

Binary parsing

• Dont depend on case-sensitive FS to load the DLL sdbs
• Support Mach-O DYLD_CHAINED_PTR_64_OFFSET format

Build/ CI

• Check for an existing upstream remote in install scripts
• Fix libr_lang linking issue (introduced in 5.5.2)
• Do not remake on modules with d/ (faster 'make' builds)

Search

• Cleanup public API for
• Add JSON output to zb commands

Security

• Fix #19476 - heap overflow in aao
• Fix #19478 - null deref in symbols file