Bug#238529: Non-LZW TIFF files also crash nautilus

[Ambrose Li]

Package: nautilus
Version: 2.4.2-2
Severity: normal
Followup-For: Bug #238529

Uncompressed TIFF files apparently also crash it. Only a thread crashes;
sometimes, nautilus will continue to function despite having partially
crashed.

For me, it crashes on such a file:

   $ tiffinfo *tif
   TIFF Directory at offset 0x8
     Subfile Type: (0 = 0x0)
     Image Width: 836 Image Length: 232
     Resolution: 300, 300 pixels/inch
     Bits/Sample: 8
     Compression Scheme: None
     Photometric Interpretation: separated
     Dot Range: 0-255
     Samples/Pixel: 4
     Rows/Strip: 232
     Planar Configuration: single image plane
     Photoshop Data: <present>, 498 bytes

The not-so-useful bt is

$ gdb nautilus
[...]
(no debugging symbols found)...[New Thread 81926 (LWP 30256)]
(no debugging symbols found)...(no debugging symbols found)...
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 81926 (LWP 30256)]
0x0361575d in TIFFReadRGBAImage () from /usr/lib/libtiff.so.3
(gdb) bt
#0  0x0361575d in TIFFReadRGBAImage () from /usr/lib/libtiff.so.3
#1  0x0361402f in TIFFReadRGBAImage () from /usr/lib/libtiff.so.3
#2  0x02266182 in ?? () from /usr/lib/gtk-2.0/2.2.0/loaders/libpixbufloader-tiff.so
#3  0xbeffd7a4 in ?? ()
#4  0x0358ec78 in ?? ()
#5  0x00000344 in ?? ()
#6  0x000000e8 in ?? ()
#7  0x03613440 in TIFFRGBAImageBegin () from /usr/lib/libtiff.so.3
#8  0xbeffd80c in ?? ()
#9  0xf7173232 in ?? ()
#10 0xbeffd7a4 in ?? ()
#11 0x02268624 in ?? () from /usr/lib/gtk-2.0/2.2.0/loaders/libpixbufloader-tiff.so
#12 0x0000002c in ?? ()
#13 0x0364c178 in ?? () from /usr/lib/libtiff.so.3
#14 0xbeffd7a4 in ?? ()
#15 0x0364d008 in ?? ()
#16 0xbeffd34c in ?? ()
#17 0x036134aa in TIFFRGBAImageGet () from /usr/lib/libtiff.so.3
Previous frame inner to this frame (corrupt stack?)
(gdb) q
The program is running.  Exit anyway? (y or n) y

-- System Information:
Debian Release: testing/unstable
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 2.4.23-ow1
Locale: LANG=zh_TW.Big5, LC_CTYPE=zh_TW.Big5

Versions of packages nautilus depends on:
ii  libart-2.0-2                2.3.16-5     Library of functions for 2D graphi
ii  libatk1.0-0                 1.4.1-1      The ATK accessibility toolkit
ii  libaudiofile0               0.2.6-3      Open-source version of SGI's audio
ii  libbonobo2-0                2.4.3-1      Bonobo CORBA interfaces library
ii  libbonoboui2-0              2.4.3-2      The Bonobo UI library
ii  libbz2-1.0                  1.0.2-1      A high-quality block-sorting file 
ii  libc6                       2.3.2.ds1-11 GNU C Library: Shared libraries an
ii  libeel2-2                   2.4.1-4      Eazel Extensions Library (for GNOM
ii  libesd0                     0.2.29-1     Enlightened Sound Daemon - Shared 
ii  libgail-common              1.4.1-1      GNOME Accessibility Implementation
ii  libgail17                   1.4.1-1      GNOME Accessibility Implementation
ii  libgconf2-4                 2.4.0.1-4    GNOME configuration database syste
ii  libgcrypt1                  1.1.12-4     LGPL Crypto library - runtime libr
ii  libglade2-0                 1:2.0.1-13   Library to load .glade files at ru
ii  libglib2.0-0                2.2.3-1      The GLib library of C routines
ii  libgnome-desktop-2          2.4.1-9      Utility library for loading .deskt
ii  libgnome2-0                 2.4.0-11     The GNOME 2 library - runtime file
ii  libgnomecanvas2-0           2.4.0-3      A powerful object-oriented display
ii  libgnomeui-0                2.4.0.1-12   The GNOME 2 libraries (User Interf
ii  libgnomevfs2-0              2.4.1-5      The GNOME virtual file-system libr
ii  libgnomevfs2-common         2.4.1-5      The GNOME virtual file-system libr
ii  libgnutls7                  0.8.12-5     GNU TLS library - runtime library
ii  libgsf-1                    1.8.2-6      Structured File Library - runtime 
ii  libgtk2.0-0                 2.2.4-3      The GTK+ graphical user interface 
ii  libjpeg62                   6b-9         The Independent JPEG Group's JPEG 
ii  libnautilus2-2              2.4.2-2      libraries for nautilus components 
ii  liborbit2                   1:2.8.3-2    libraries for ORBit2 - a CORBA ORB
ii  libpango1.0-0               1.2.5-3      Layout and rendering of internatio
ii  libpopt0                    1.7-4        lib for parsing cmdline parameters
ii  librsvg2-2                  2.5.0-2      SAX-based renderer library for SVG
ii  libstartup-notification0    0.6-2        library for program launch feedbac
ii  libtasn1-0                  0.1.2-1      Manage ASN.1 structures (runtime)
ii  libxml2                     2.6.8-2      GNOME XML library
ii  libxrender1                 0.8.3-7      X Rendering Extension client libra
ii  nautilus-data               2.4.2-2      data files for nautilus
ii  xlibs                       4.3.0-7      X Window System client libraries m
ii  zlib1g                      1:1.2.1-5    compression library - runtime

-- no debconf information