Segmentation fault for some input files

[LuccaRoofthooft]

Hello @pepper-jk
Here you have my issue.
So for me some input files I can attack, and for some I get a segmentation fault error. All files are in pcap format. Attached you can find two files: one that works (working.pcap) and one that doesn't work (not_working.pcap).

System set up information:
MATE 1.26.0 VM
Python version 3.8.16
130GB disk space left

build output

eaton@vm-lucca:~/ID2T$ ./build.sh
Updating submodules
Detected OS: Debian
Packages: Checking...
Packages: Found.
Requirement already satisfied: pip in ./.venv/lib/python3.8/site-packages (23.1)
Requirement already satisfied: cairocffi==0.8.1 in ./.venv/lib/python3.8/site-packages (from -r resources/requirements.txt (line 1)) (0.8.1)
Requirement already satisfied: cffi>=1.12.2 in ./.venv/lib/python3.8/site-packages (from -r resources/requirements.txt (line 2)) (1.15.1)
Requirement already satisfied: coverage>=4.5.1 in ./.venv/lib/python3.8/site-packages (from -r resources/requirements.txt (line 3)) (7.2.3)
Requirement already satisfied: cycler>=0.10.0 in ./.venv/lib/python3.8/site-packages (from -r resources/requirements.txt (line 4)) (0.11.0)
Requirement already satisfied: kiwisolver>=1.0.1 in ./.venv/lib/python3.8/site-packages (from -r resources/requirements.txt (line 5)) (1.4.4)
Requirement already satisfied: lea==2.3.5 in ./.venv/lib/python3.8/site-packages (from -r resources/requirements.txt (line 6)) (2.3.5)
Requirement already satisfied: matplotlib>=2.2.3 in ./.venv/lib/python3.8/site-packages (from -r resources/requirements.txt (line 7)) (3.7.1)
Requirement already satisfied: memory-profiler>=0.54.0 in ./.venv/lib/python3.8/site-packages (from -r resources/requirements.txt (line 8)) (0.61.0)
Requirement already satisfied: numpy>=1.15 in ./.venv/lib/python3.8/site-packages (from -r resources/requirements.txt (line 9)) (1.24.2)
Requirement already satisfied: psutil>=5.4.5 in ./.venv/lib/python3.8/site-packages (from -r resources/requirements.txt (line 10)) (5.9.5)
Requirement already satisfied: pycparser>=2.18 in ./.venv/lib/python3.8/site-packages (from -r resources/requirements.txt (line 11)) (2.21)
Requirement already satisfied: pyparsing>=2.2.0 in ./.venv/lib/python3.8/site-packages (from -r resources/requirements.txt (line 12)) (3.0.9)
Requirement already satisfied: python-dateutil>=2.7.2 in ./.venv/lib/python3.8/site-packages (from -r resources/requirements.txt (line 13)) (2.8.2)
Requirement already satisfied: pytz>=2018.4 in ./.venv/lib/python3.8/site-packages (from -r resources/requirements.txt (line 14)) (2023.3)
Requirement already satisfied: pyxdg>=0.26 in ./.venv/lib/python3.8/site-packages (from -r resources/requirements.txt (line 15)) (0.28)
Requirement already satisfied: scapy==2.4.2 in ./.venv/lib/python3.8/site-packages (from -r resources/requirements.txt (line 16)) (2.4.2)
Requirement already satisfied: scipy>=1.1.0 in ./.venv/lib/python3.8/site-packages (from -r resources/requirements.txt (line 17)) (1.10.1)
Requirement already satisfied: six>=1.11.0 in ./.venv/lib/python3.8/site-packages (from -r resources/requirements.txt (line 18)) (1.16.0)
Requirement already satisfied: contourpy>=1.0.1 in ./.venv/lib/python3.8/site-packages (from matplotlib>=2.2.3->-r resources/requirements.txt (line 7)) (1.0.7)
Requirement already satisfied: fonttools>=4.22.0 in ./.venv/lib/python3.8/site-packages (from matplotlib>=2.2.3->-r resources/requirements.txt (line 7)) (4.39.3)
Requirement already satisfied: packaging>=20.0 in ./.venv/lib/python3.8/site-packages (from matplotlib>=2.2.3->-r resources/requirements.txt (line 7)) (23.1)
Requirement already satisfied: pillow>=6.2.0 in ./.venv/lib/python3.8/site-packages (from matplotlib>=2.2.3->-r resources/requirements.txt (line 7)) (9.5.0)
Requirement already satisfied: importlib-resources>=3.2.0 in ./.venv/lib/python3.8/site-packages (from matplotlib>=2.2.3->-r resources/requirements.txt (line 7)) (5.12.0)
Requirement already satisfied: zipp>=3.1.0 in ./.venv/lib/python3.8/site-packages (from importlib-resources>=3.2.0->matplotlib>=2.2.3->-r resources/requirements.txt (line 7)) (3.15.0)
-- Running Release configuration.
-- CMake version: 3.22.1
-- CMAKE_CXX_COMPILER '/usr/bin/c++' 'GNU' '11.3.0'
-- CMAKE_CXX_FLAGS                ''
-- CMAKE_CXX_FLAGS_RELEASE        '-O3 -DNDEBUG -Wall'
-- SQLITECPP_RUN_CPPLINT OFF
-- Could NOT find cppcheck
-- SQLITECPP_RUN_DOXYGEN OFF
-- SQLITECPP_BUILD_EXAMPLES OFF
-- SQLITECPP_BUILD_TESTS OFF
-- Tins library found in /usr/local/lib/libtins.so
-- Python includes found in: /usr/include/python3.8
-- Python libs found in: /usr/lib/x86_64-linux-gnu/libpython3.8.so
-- Configuring done
-- Generating done
-- Build files have been written to: /home/eaton/ID2T/code_boost/src/build
Consolidate compiler generated dependencies of target sqlite3
Consolidate compiler generated dependencies of target botnetcomm
Consolidate compiler generated dependencies of target cpputils
Consolidate compiler generated dependencies of target SQLiteCpp
[ 11%] Built target sqlite3
[ 22%] Built target botnetcomm
[ 33%] Built target cpputils
[ 72%] Built target SQLiteCpp
Consolidate compiler generated dependencies of target pcapreader
[100%] Built target pcapreader


All is set. ID2T is ready.

Run efficiency tests with the command './test_efficiency'
Run unit tests with the command './run_tests'
Run ID2T with the command './id2t'

pcaps.tar.gz

[LuccaRoofthooft]

#109 link to related issue