PT-2026-94555

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ALSA sequencer MIDI component where the snd midi input event function can run while a rawmidi substream is closing. This creates a race condition in snd rawmidi...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001205)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001205 advisory. The sndmsndmidiinputread function in sound/isa/msnd/msndmidi.c in the Linux kernel through 4.11.7 allows local users to cause a denial of service over-boundary acces...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002769)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002769 advisory. The sndmsndmidiinputread function in sound/isa/msnd/msndmidi.c in the Linux kernel through 4.11.7 allows local users to cause a denial of service over-boundary acces...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003004)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003004 advisory. The sndmsndmidiinputread function in sound/isa/msnd/msndmidi.c in the Linux kernel through 4.11.7 allows local users to cause a denial of service over-boundary acces...

[SECURITY] Fedora 42 Update: fluidsynth-2.5.2-1.fc42

FluidSynth is a real-time software synthesizer based on the SoundFont 2 specifications. It is a "software synthesizer". FluidSynth can read MIDI even ts from the MIDI input device and render them to the audio device. It features real-time effect modulation using SoundFont 2.01 modulators, and a...

UBUNTU-CVE-2017-9985

The sndmsndmidiinputread function in sound/isa/msnd/msndmidi.c in the Linux kernel through 4.11.7 allows local users to cause a denial of service over-boundary access or possibly have unspecified other impact by changing the value of a message queue head pointer between two kernel reads of that...

Linux kernel sound/isa/msnd/msnd_midi.c/snd_msndmidi_input_read function local denial of service vulnerability

Linux Kernel is an open source operating system. A security vulnerability exists in the Linux Kernel sound/isa/msnd/msndmidi.c/sndmsndmidiinputread function, which can be exploited by a local attacker to submit a special request and crash the system...