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Bug 331582 - [qtdemux] protect log statement against invalid memory access
[qtdemux] protect log statement against invalid memory access
Status: RESOLVED FIXED
Product: GStreamer
Classification: Platform
Component: gst-plugins-bad
git master
Other Linux
: Normal normal
: 0.10.1
Assigned To: GStreamer Maintainers
GStreamer Maintainers
Depends on:
Blocks:
 
 
Reported: 2006-02-17 18:11 UTC by Tim-Philipp Müller
Modified: 2006-02-19 23:01 UTC
See Also:
GNOME target: ---
GNOME version: ---

Attachments
fix (1.32 KB, patch)
2006-02-17 18:13 UTC, Tim-Philipp Müller 		committed Details | Review

Description Tim-Philipp Müller 2006-02-17 18:11:35 UTC 
The patch to follow prevents invalid memory in the GST_LOG_OBJECT statement by protecting it with a if (index < index_size). This only affects quicktime streams that contain still images or other 'empty' streams AFAIK.
Comment 1 Tim-Philipp Müller 2006-02-17 18:13:54 UTC 
Created attachment 59600 [details] [review]
fix
Comment 2 Jan Schmidt 2006-02-17 18:15:51 UTC 
Please commit
Comment 3 Tim-Philipp Müller 2006-02-17 18:30:57 UTC 
Committed, thanks:

2006-02-17  Tim-Philipp Müller  <tim at centricular dot net>

       * gst/qtdemux/qtdemux.c: (gst_qtdemux_loop_state_movie):
         Don't GST_LOG timestamps from nonexistent index
         entries (#331582).