1361706 - Crash in objc_msgSend | -[NSKeyBindingManager interpretEventAsCommand:forClient:]

Status: RESOLVED DUPLICATE of bug 1361432

(Core :: Widget: Cocoa, defect)

Description

[[:philipp]]

This bug was filed from the Socorro interface and is 
report bp-2a129bd9-8655-4934-a5da-138c80170428.
=============================================================

this crash signature is significantly on the increase in the past two weeks. correlations show that all the reports are coming from users on macOS 10.12.4 16E195.
many comments talk about uploading files at the time when the crash happened: 
https://crash-stats.mozilla.com/signature/?signature=objc_msgSend%20|%20-[NSKeyBindingManager%20interpretEventAsCommand%3AforClient%3A]&date=%3E%3D2017-04-01T00%3A00%3A00.000Z#comments

Correlations for Firefox Release
(100.0% in signature vs 00.26% overall) address = 0xffffffffe5e5e5f8
(100.0% in signature vs 02.32% overall) reason = EXC_BAD_ACCESS / KERN_INVALID_ADDRESS
(98.06% in signature vs 00.36% overall) Module "MediaServices" = true [98.06% vs 23.73% if platform_version = 10.12.4 16E195]
(98.06% in signature vs 00.36% overall) Module "MediaRemote" = true [98.06% vs 23.73% if platform_version = 10.12.4 16E195]
(98.06% in signature vs 00.48% overall) Module "iLifeMediaBrowser" = true [98.06% vs 23.73% if platform_version = 10.12.4 16E195]
(98.06% in signature vs 00.48% overall) Module "AVKit" = true [98.06% vs 23.73% if platform_version = 10.12.4 16E195]
(100.0% in signature vs 00.89% overall) Module "Suggestions" = true [100.0% vs 30.66% if platform_version = 10.12.4 16E195]
(100.0% in signature vs 00.75% overall) Module "PlugInKit" = true [100.0% vs 30.66% if platform_version = 10.12.4 16E195]
(100.0% in signature vs 00.89% overall) Module "FinderKit" = true [100.0% vs 30.66% if platform_version = 10.12.4 16E195]
(100.0% in signature vs 00.74% overall) Module "CacheDelete" = true [100.0% vs 30.66% if platform_version = 10.12.4 16E195]
(100.0% in signature vs 01.51% overall) Module "Bom" = true [100.0% vs 40.98% if platform = Mac OS X]
(100.0% in signature vs 01.53% overall) platform_pretty_version = OS X 10.12 [100.0% vs 41.50% if platform = Mac OS X]
(100.0% in signature vs 01.10% overall) platform_version = 10.12.4 16E195 [100.0% vs 71.51% if platform_pretty_version = OS X 10.12]
(marking this as security sensitive due to the UAF address)