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Bug 602280 - [asfdemux] fix segmentation fault when utf8 tag name is null
[asfdemux] fix segmentation fault when utf8 tag name is null
Status: RESOLVED FIXED
Product: GStreamer
Classification: Platform
Component: gst-plugins-ugly
0.10.13
Other Linux
: Normal normal
: 0.10.14
Assigned To: GStreamer Maintainers
GStreamer Maintainers
Depends on:
Blocks:
 
 
Reported: 2009-11-18 08:50 UTC by Benjamin Gaignard
Modified: 2009-11-18 08:59 UTC
See Also:
GNOME target: ---
GNOME version: ---

Attachments
correction for potential segmentation fault (675 bytes, patch)
2009-11-18 08:51 UTC, Benjamin Gaignard 		committed Details | Review

Description Benjamin Gaignard 2009-11-18 08:50:18 UTC 
if the tag name in utf8 is a null pointer don't try to have the length of the string it could cause a segmentation fault.
Comment 1 Benjamin Gaignard 2009-11-18 08:51:13 UTC 
Created attachment 148027 [details] [review]
correction for potential segmentation fault
Comment 2 Sebastian Dröge (slomo) 2009-11-18 08:59:28 UTC 
commit 26290a698cf62cb3d26d61eae3f0bbcdc35eb6ce
Author: Benjamin Gaignard <benjamin@gaignard.net>
Date:   Wed Nov 18 09:58:39 2009 +0100

    asfdemux: Don't call strlen() on NULL pointers
    
    Fixes bug #602280.