The OpenMPT/libopenmpt project released the latest stable libopenmpt version:

libopenmpt 0.7.2 (2023-06-18)

  • [New] MOD: Can now read modified 8-channel MOD files from the DOS game Aleshar - The World Of Ice.

  • [Sec] Possible out-of-bounds read or write when reading malformed MED files. (r19389)

  • [Bug] The C++ API failed to compile with Clang/Emscripten in some situations due to a misplaced [[deprecated]].
  • [Bug] The Opal OPL3 emulator symbols were not namespaced properly.
  • [Bug] Work-around for MSVC VS2022 17.6.0 ARM64 compiler bug.
  • [Bug] Makefile CONFIG=emscripten EMSCRIPTEN_PORTS=1 failed to properly use libogg and libvorbis dependencies.

The changelog for older versions can be found at https://lib.openmpt.org/doc/changelog.html .

Source code download links:

Binary download links:

Development library download links:

Documentation download links:

The OpenMPT/libopenmpt project also released an update to the old libopenmpt 0.6 stable branch:

libopenmpt 0.6.11 (2023-06-18)

  • [Sec] Possible out-of-bounds read or write when reading malformed MED files. (r19390)

  • [Bug] The Opal OPL3 emulator symbols were not namespaced properly.
  • [Bug] Work-around for MSVC VS2022 17.6.0 ARM64 compiler bug.

  • [Bug] Makefile CONFIG=emscripten EMSCRIPTEN_PORTS=1 failed to properly use libogg and libvorbis dependencies.

  • MO3: Envelope sustain was not imported correctly if the source file was an XM.

Source code download links:

Binary download links:

Development library download links:

Documentation download links:

All downloads can be found at the libopenmpt website at https://lib.openmpt.org/libopenmpt/.

The OpenMPT/libopenmpt project also released an update to the old libopenmpt 0.5 stable branch:

libopenmpt 0.5.25 (2023-06-18)

  • [Sec] Possible out-of-bounds read or write when reading malformed MED files. (r19391)

  • [Bug] The Opal OPL3 emulator symbols were not namespaced properly.

  • MO3: Envelope sustain was not imported correctly if the source file was an XM.

Source code download links:

Documentation and binary downloads can be found at the libopenmpt website at https://lib.openmpt.org/libopenmpt/.

The security issue fixed in libopenmpt 0.7, 0.6, 0.5 does not affect the earlier libopenmpt 0.4 branch.

The OpenMPT/libopenmpt project also released an update to the old libopenmpt 0.4 stable branch:

libopenmpt 0.4.37 (2023-06-18)

  • [Bug] The Opal OPL3 emulator symbols were not namespaced properly.

  • MO3: Envelope sustain was not imported correctly if the source file was an XM.

Source code download links:

Documentation and binary downloads can be found at the libopenmpt website at https://lib.openmpt.org/libopenmpt/.

The following libopenmpt and libopenmpt-modplug versions are currently supported with security fixes by the OpenMPT/libopenmpt project:

  • libopenmpt 0.7.2
    • Current stable version.
    • Receives security updates.
    • Receives minor playback fixes.
  • libopenmpt 0.6.11
    • Old stable version.
    • Receives security updates.
    • Receives trivial bug fixes.
  • libopenmpt 0.5.25
    • Old stable version.
    • Receives security updates.
    • Receives trivial bug fixes.
  • libopenmpt 0.4.37
    • Old stable version.
    • Receives security updates.
    • Receives trivial bug fixes.
  • libopenmpt 0.8 (SVN trunk)
    • development
    • security updates
    • playback fixes
    • new features
    • new file formats
  • libopenmpt-modplug 0.8.9.0-openmpt1
    • Receives security updates.
  • libopenmpt-modplug 0.8.8.5-openmpt1
    • Receives security updates.

Please update to the newest versions.