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Bug#292934: marked as done (gs: [woody] segfault writing ppmraw)

Your message dated Wed, 18 Jul 2007 02:02:01 +0300
with message-id <20070717230201.GE2866@norsu.vuoristo.local>
and subject line Closing woody bugs
has caused the attached Bug report to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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Debian bug tracking system administrator
(administrator, Debian Bugs database)
--- Begin Message --- 
Package: gs
Version: 6.53-3
Severity: normal

hello,

I've got a .pdf which converted to .ps by pstopdf gives a gv-readable .ps.
Then I need to write a (scaled-down ppm), but got segv, which might have 
security issues as well):

Starting program: /usr/bin/gs-gnu -sDEVICE=ppmraw -sOutputFile=trek03.pnm -g200x270 -r25x25 -q -dNOPAUSE trek03.ps
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...[New Thread 1024 (LWP 7786)]
(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 1024 (LWP 7786)]
0x080b1aab in strcpy ()
(gdb) bt
#0  0x080b1aab in strcpy ()
#1  0x083d6688 in ?? ()
#2  0x08174cf4 in png_push_fill_buffer ()
#3  0x080b1a60 in strcpy ()
#4  0x080b0be8 in strcpy ()
#5  0x080cbbe0 in strcpy ()
#6  0x08096d81 in strcpy ()
#7  0x08096c2c in strcpy ()
#8  0x08092f6c in strcpy ()
#9  0x080951b7 in strcpy ()
#10 0x080930dc in strcpy ()
#11 0x08092fd2 in strcpy ()
#12 0x0808d36e in strcpy ()
#13 0x0808d27e in strcpy ()
#14 0x0808d226 in strcpy ()
#15 0x0808edff in strcpy ()
#16 0x0808edd3 in strcpy ()
#17 0x0808eb74 in strcpy ()
#18 0x0808dcea in strcpy ()
#19 0x0804c9c1 in strcpy ()
#20 0x402820bf in __libc_start_main () from /lib/libc.so.6

gs-gpl 8.01-5 works ok (did a backport), but note that this gs-gnu is linked
to 

ldd /usr/bin/gs-gnu
...
        libpng.so.2 => /usr/lib/libpng.so.2 (0x40026000)
...

libpng2: /usr/lib/libpng.so.2

while above gs-gpl was linked against

ldd /usr/bin/gs-gpl
...
        libpng.so.3 => /usr/lib/libpng.so.3 (0x40155000)
...

libpng3: /usr/lib/libpng.so.3

Of course, system is kept apt-updated.

-- 
 paolo
 
 GPG/PGP id:0x21426690 kfp:EDFB 0103 A8D8 4180 8AB5  D59E 9771 0F28 2142 6690
 "Indeed, it does come with warranty: it *will* fail, sometimes, somehow..."
                                                           - software vendor

-- System Information
Debian Release: 3.0
Architecture: i386
Kernel: Linux npp 2.4.26-ss-fb-lm287 #1 Fri Jul 16 21:26:09 CEST 2004 i686
Locale: LANG=it_IT@euro, LC_CTYPE="it_IT@euro"

Versions of packages gs depends on:
ii  gs-common              0.3.3.0woody1     Common files for different Ghostsc
ii  libc6                  2.2.5-14.3        GNU C Library: Shared libraries an
ii  libgimpprint1          4.2.5-3           Gimp-Print printer drivers - core 
ii  libpaperg              1.1.8             Library for handling paper charact
ii  libpng2                1.0.12-3.woody.9  PNG library - runtime
ii  xlibs                  4.2.1-3           X Window System client libraries
ii  zlib1g                 1:1.1.4-1.0woody0 compression library - runtime

--- End Message ---
--- Begin Message --- 
closing as woody is no longer supported

--- End Message ---
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