Bug#857948: gsequencer: missing mutex locks might crash the application

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Bug#857948: gsequencer: missing mutex locks might crash the application

Joël Krähemann-2
Source: gsequencer
Version: 0.7.122-2
Severity: important

Dear Maintainer,

Some mutex locks are missing. They protect common memory of threads.
The data-race may crash GSequencer.
It should add some mutexes.

-- System Information:
Debian Release: 9.0
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)

Kernel: Linux 4.9.0-1-rt-amd64 (SMP w/24 CPU cores; PREEMPT)
Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8) (ignored: LC_ALL set to C.UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

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Bug#857948: Acknowledgement (gsequencer: missing mutex locks might crash the application)

Joël Krähemann-2
Hi

Just merged related patches to one file:
https://anonscm.debian.org/git/pkg-multimedia/gsequencer.git/tree/debian/patches/fix-missing-mutices.diff

bests,
Joël


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