libopenmpt security updates 0.8.6, 0.7.19, 0.6.28, 0.5.42, 0.4.54
The OpenMPT/libopenmpt project released the latest stable libopenmpt version:
libopenmpt 0.8.6 (2026-03-24)
- [Sec] The security fix in libopenmpt 0.8.5 (r25042) was incomplete, causing a regression when playing short looped (“chip”) samples (r25084).
The changelog for older versions can be found at https://lib.openmpt.org/doc/changelog.html .
Source code download links:
- Autotools: https://lib.openmpt.org/files/libopenmpt/src/libopenmpt-0.8.6+release.autotools.tar.gz
- Makefile / Android NDK: https://lib.openmpt.org/files/libopenmpt/src/libopenmpt-0.8.6+release.makefile.tar.gz
- Visual Studio: https://lib.openmpt.org/files/libopenmpt/src/libopenmpt-0.8.6+release.msvc.zip
Binary download links:
- Windows 10 21H2 / Windows 7 SP1 (openmpt123, xmp-openmpt, in_openmpt): https://lib.openmpt.org/files/libopenmpt/bin/libopenmpt-0.8.6+release.bin.windows.zip
- Windows XP SP1 (RETRO) (openmpt123, xmp-openmpt, in_openmpt): https://lib.openmpt.org/files/libopenmpt/bin/libopenmpt-0.8.6+release.bin.retro.winxp.zip
- Windows 98 + KernelEx (RETRO) (openmpt123, xmp-openmpt, in_openmpt): https://lib.openmpt.org/files/libopenmpt/bin/libopenmpt-0.8.6+release.bin.retro.win98.zip
- Windows 95 (RETRO) (openmpt123): https://lib.openmpt.org/files/libopenmpt/bin/libopenmpt-0.8.6+release.bin.retro.win95.zip
- DOS 5 (openmpt123): https://lib.openmpt.org/files/libopenmpt/bin/libopenmpt-0.8.6+release.bin.dos.zip
Development library download links:
- Windows 10 21H2 / Windows 7 SP1: https://lib.openmpt.org/files/libopenmpt/dev/libopenmpt-0.8.6+release.dev.windows.vs2022.zip
- Windows XP SP1 (RETRO): https://lib.openmpt.org/files/libopenmpt/dev/libopenmpt-0.8.6+release.dev.windows.retro.winxp.zip
- WebAssembly / Javascript: https://lib.openmpt.org/files/libopenmpt/dev/libopenmpt-0.8.6+release.dev.js.tar.gz
Documentation download links:
The OpenMPT/libopenmpt project also released an update to the old libopenmpt 0.6 stable branch:
libopenmpt 0.7.19 (2026-03-24)
- [Sec] The security fix in libopenmpt 0.7.18 (r25043) was incomplete, causing a regression when playing short looped (“chip”) samples (r25085).
Source code download links:
- Autotools: https://lib.openmpt.org/files/libopenmpt/src/libopenmpt-0.7.19+release.autotools.tar.gz
- Makefile / Android NDK: https://lib.openmpt.org/files/libopenmpt/src/libopenmpt-0.7.19+release.makefile.tar.gz
- Visual Studio: https://lib.openmpt.org/files/libopenmpt/src/libopenmpt-0.7.19+release.msvc.zip
Documentation and binary 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 0.6 stable branch:
libopenmpt 0.6.28 (2026-03-24)
- [Sec] The security fix in libopenmpt 0.6.28 (r25044) was incomplete, causing a regression when playing short looped (“chip”) samples (r25086).
Source code download links:
- Autotools: https://lib.openmpt.org/files/libopenmpt/src/libopenmpt-0.6.28+release.autotools.tar.gz
- Makefile / Android NDK: https://lib.openmpt.org/files/libopenmpt/src/libopenmpt-0.6.28+release.makefile.tar.gz
- Visual Studio: https://lib.openmpt.org/files/libopenmpt/src/libopenmpt-0.6.28+release.msvc.zip
Documentation and binary 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 0.5.42 (2026-03-24)
- [Sec] The security fix in libopenmpt 0.5.41 (r25045) was incomplete, causing a regression when playing short looped (“chip”) samples (r25087).
Source code download links:
- https://lib.openmpt.org/files/libopenmpt/src/libopenmpt-0.5.42+release.autotools.tar.gz
- https://lib.openmpt.org/files/libopenmpt/src/libopenmpt-0.5.42+release.makefile.tar.gz
- https://lib.openmpt.org/files/libopenmpt/src/libopenmpt-0.5.42+release.msvc.zip
Documentation and binary 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 0.4 stable branch:
libopenmpt 0.4.54 (2026-03-24)
- [Sec] The security fix in libopenmpt 0.4.53 (r25046) was incomplete, causing a regression when playing short looped (“chip”) samples (r25088).
Source code download links:
- https://lib.openmpt.org/files/libopenmpt/src/libopenmpt-0.4.54+release.autotools.tar.gz
- https://lib.openmpt.org/files/libopenmpt/src/libopenmpt-0.4.54+release.makefile.tar.gz
- https://lib.openmpt.org/files/libopenmpt/src/libopenmpt-0.4.54+release.msvc.zip
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 0.8.6
- Current stable version.
- Receives security updates.
- Receives minor playback fixes.
- libopenmpt 0.7.19
- Old stable version.
- Receives security updates.
- Receives trivial bug fixes.
- libopenmpt 0.6.28
- Old stable version.
- Receives security updates.
- Receives trivial bug fixes.
- libopenmpt 0.5.42
- Old stable version.
- Receives security updates.
- Receives trivial bug fixes.
- libopenmpt 0.4.54
- Old stable version.
- Receives security updates.
- Receives trivial bug fixes.
- libopenmpt 0.9 (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.