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** Bugs

  • Fix the model extraction for newer versions of Bitwuzla

  • Fix the timeout handler for ocaml-bitwuzla when 4.09 <= ocaml < 4.13

  • Fix SSE not properly resetting the screen when an exception occurs

0.6.0 (2022-09-22)

** Features

  • New architecture support : RISC V 64bit

  • Catch interrupt signal (CTRL-C) in SSE in order to
    print exploration summary gracefully

  • Switch between log and monitor screen in SSE by pressing space
    (require curses)

** Documentation

** Bugs

  • Fix bitvector canonical representation

  • Fix compatibility issues with unisim-archisec.0.0.3

  • Fix issues with new experimental SSE engine

0.5.0 (2022-04-18)

** Features

  • Alternative experimental SSE engine
    (enabled with -sse-alternative-engine)

  • Core dump support in SSE initialization

  • Self-modifying code support in SSE
    (enabled with -sse-self-written-enum N)

** Examples

0.4.1 (2021-12-20)

** Features

  • Reworked Backward Bounded Symbolic Execution
    (together with some documentation)

** Misc

** Bug

  • Fix an issue with 64-bit kernel virtual addresses

0.4.0 (2021-10-12)

** Features

  • New architecture support : ARMv7 Thumb mode
    (requires unisim_archisec)

  • New architecture support : AARCH64
    (requires unisim_archisec)

  • New architecture support : AMD64
    (requires unisim_archisec)

  • Backward Bounded Symbolic Execution (experimental)

  • Reworked Static Symbolic Execution
    (together with some documentation)

** Dropped features (until rework)

  • Static Abstract Interpretation

  • Dynamic Symbolic Execution

** Misc

  • Use Dune build system

  • Remove several system dependencies (PIQI, ZMQ)

0.3.0 (2020-01-21)

** Features

  • New architecture support : RISC-V 32 bits

  • Support for DWARF-4 debug instruction format

  • Support to import IDA control-flow graph

  • Add documented plugin creation example : mnemonic count [mcount]

  • New Makefile 'library' to ease plugin creation

** Fixes

  • Fix (vectorized instructions) x86 decoder

** Misc

  • Detach PINSEC to own repository (support to be deprecated in later version)

0.2.0 (2018-10-01)

  • New symbolic execution engine

  • New interpreter for binary code

  • Improved logical representation for formulas

  • New internal control-flow-graph representation

  • Directive language for symbolic execution control

  • Support for new PIN tool xtrasec

  • Improved x86 decoder

    • Fixed bugs reported by KAIST

  • Docker support

    • includes Unisim-vp ARM v7 decoder

    • includes new PIN tool xtrasec

0.1.0 (2017-03-01)

First release