[gstreamer-bugs] [Bug 597351] [jpegdec] segfaults on a specific picture

[GStreamer (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=597351
  GStreamer | gst-plugins-good | git

Stefan Kost (gstreamer, gtkdoc dev) <ensonic> changed:

           What    |Removed                     |Added
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                 CC|                            |ensonic at sonicpulse.de

--- Comment #2 from Stefan Kost (gstreamer, gtkdoc dev) <ensonic at sonicpulse.de> 2009-10-05 13:11:57 UTC ---
I can confirm it too and I am looking into it right now. valgrind complains
about unint uninitialized memory.

==22715== Use of uninitialised value of size 4
==22715==    at 0x48E7838: (within /usr/lib/libjpeg.so.62.1.0)
==22715==    by 0x67C255F: ???
==22715==    by 0x48DE881: decompress_onepass (jdcoefct.c:240)
==22715==    by 0x48D6E1E: jpeg_read_raw_data (jdapistd.c:210)
==22715==    by 0x4033566: gst_jpeg_dec_chain (gstjpegdec.c:768)
==22715==    by 0x40AA026: gst_pad_chain_data_unchecked (gstpad.c:4045)
==22715==    by 0x40AAC58: gst_pad_push_data (gstpad.c:4274)
==22715==    by 0x488007F: gst_base_src_loop (gstbasesrc.c:2323)
==22715==    by 0x40CF5D2: gst_task_func (gsttask.c:234)
==22715==    by 0x40D0F56: default_func (gsttaskpool.c:70)
==22715==    by 0x41EAE25: g_thread_pool_thread_proxy (gthreadpool.c:265)
==22715==    by 0x41E97BE: g_thread_create_proxy (gthread.c:635)
==22715==    by 0x42514FE: start_thread (pthread_create.c:297)
==22715==    by 0x434849D: clone (clone.S:130)
Caught SIGSEGV accessing address 0x41e94e4

I have decoded the image using djpeg (comes with libjpeg and there it works).

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