Bug#871649: lv2-dev: abuse of non portable pointer of uint8_t type

[Joël Krähemann]

Package: lv2-dev
Version: 1.14.0~dfsg1-1
Severity: important

Dear Maintainer,

The following header makes use of smallest possible pointer in LV2_Event_Buffer struct's data field.

lv2/lv2plug.in/ns/ext/event/event.h

Please change it to biggest possible pointer. It should be definitely void* type because the memory
pointed by data shall contain another struct LV2_Event.

This describes an integer overflow. There shouldn't be any overflow.

-- System Information:
Debian Release: buster/sid
  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), LANGUAGE=C.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

-- no debconf information