Ubuntu
gs-esp package

[apport] gs-esp crashed with SIGSEGV in gx_image_end()

Bug #115746 reported by firemonkeyballz on 2007-05-20

This bug report is a duplicate of: Bug #105752: [GPL GS WORKS] MASTER [apport] gs-esp crashed with SIGSEGV in gx_image_end(). Edit Remove

Affects		Status	Importance	Assigned to	Milestone
	gs-esp (Ubuntu)	Confirmed	Undecided	Unassigned

Bug Description

Binary package hint: gs-esp

was hacked most likely by a heavy set black hat from harvard

ProblemType: Crash
Architecture: amd64
Date: Sun May 20 01:48:26 2007
DistroRelease: Ubuntu 7.04
ExecutablePath: /usr/bin/gs-esp
Package: gs-esp 8.15.4.dfsg.1-0ubuntu1
PackageArchitecture: amd64
ProcCmdline: gs -sDEVICE=png16m -sOutputFile=- -dSAFER -dPARANOIDSAFER -dNOPAUSE -dFirstPage=1 -dLastPage=1 -q - /media/hda2/Documents\ and\ Settings/douglas\ mckasson/My\ Documents/FreeCulture.pdf -c showpage -c quit
ProcCwd: /home/firemonkeyballz
ProcEnviron:
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/bin/X11:/usr/games
LANG=en_US.UTF-8
SHELL=/bin/bash
Signal: 11
SourcePackage: gs-esp
StacktraceTop:
gx_image_end () from /usr/lib/libgs-esp.so.8
?? () from /usr/lib/libgs-esp.so.8
?? () from /usr/lib/libgs-esp.so.8
?? () from /usr/lib/libgs-esp.so.8
gx_begin_image3x_generic ()
Uname: Linux fmnkyb-inc 2.6.20-15-generic #2 SMP Sun Apr 15 06:17:24 UTC 2007 x86_64 GNU/Linux
UserGroups: adm admin audio cdrom dialout dip floppy lpadmin plugdev scanner video

Revision history for this message

firemonkeyballz (douglasmck) wrote on 2007-05-20:

Dependencies.txt Edit (1.3 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (902 bytes, text/plain; charset="utf-8")
ProcMaps.txt Edit (10.6 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (682 bytes, text/plain; charset="utf-8")
Registers.txt Edit (958 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (1.1 KiB, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (1.1 KiB, text/plain; charset="utf-8")

Revision history for this message

Kees Cook (kees) wrote on 2007-05-20:

Thanks for taking the time to report this bug and helping to make Ubuntu better. I have unmarked it as a security issue since this bug does not show evidence of allowing attackers to cross privilege boundaries nor directly cause loss of data/privacy. Please feel free to report any other bugs you may find.

Changed in gs-esp:
status:	Unconfirmed → Confirmed

Revision history for this message

Martin Pitt (pitti) wrote on 2007-05-20: Symbolic stack trace

Stacktrace.txt (retraced) Edit (22.4 KiB, text/plain)

StacktraceTop:bbox_image_end_image (info=0x961308, draw_last=0) at ./src/gdevbbox.c:1106
bbox_begin_typed_image (dev=0x95abd8, pis=0x61bc88, pmat=0x61bcf8, pic=0x7fff2f132448, prect=0x0, pdcolor=0x95fec8, pcpath=0x95fc00, memory=0x602aa8,
make_mcdex_default (dev=0x95a4e8, pis=0x61bc88, pmat=0x61bcf8, pic=0x7fff2f132448, prect=0x0, pdcolor=0x95fec8, pcpath=0x95fc00, mem=0x602aa8,
gx_begin_image3x_generic (dev=0x95a4e8, pis=0x61bc88, pmat=0x61bcf8, pic=0x7fff2f1326f0, prect=0x0, pdcolor=0x95fec8, pcpath=0x95fc00, mem=0x602aa8,