Bug 102483

Summary:	QuickTime: infinite loop
Product:	exempi	Reporter:	Jakub Wilk <jwilk>
Component:	Problems	Assignee:	Hubert Figuiere <hub>
Status:	RESOLVED FIXED	QA Contact:	Hubert Figuiere <hub>
Severity:	normal
Priority:	medium
Version:	unspecified
Hardware:	Other
OS:	All
Whiteboard:	[release:2.4.4]
i915 platform:		i915 features:
Attachments:	reproducer

Description Jakub Wilk 2017-08-30 17:28:53 UTC

Created attachment 133889 [details]
reproducer

Exempi seems to fall into infinite loop when extracting XMP from the attached file:

$ exempi -x inf-loop.qt
processing file inf-loop.qt
dump_xmp for file inf-loop.qt
[...nothing happens...]

Tested with git master (b1859382628b5ba961548980e3b0725d6f934b20).

Found using American Fuzzy Lop:
http://lcamtuf.coredump.cx/afl/

Comment 1 Hubert Figuiere 2018-02-02 02:03:25 UTC

Fix in git 886cd1d2314755adb1f4cdb99c16ff00830f0331 (2.4.x branch)

Thanks for the report.

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.