cuneiform crash due to buffer overflow
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
cuneiform (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
I ran ocrfeeder with cuneiform backend and scanned a few images. Then looked at the term, there was a tracelog.
*** buffer overflow detected ***: /usr/bin/cuneiform terminated
======= Backtrace: =========
/lib/i386-
/lib/i386-
/usr/lib/
/usr/lib/
/usr/lib/
/usr/lib/
/usr/lib/
/usr/lib/
/usr/lib/
/usr/lib/
/usr/lib/
/usr/lib/
/usr/lib/
/usr/lib/
/usr/lib/
/usr/bin/
/lib/i386-
/usr/bin/
======= Memory map: ========
08048000-0804c000 r-xp 00000000 08:24 427996 /usr/bin/cuneiform
0804c000-0804d000 r--p 00003000 08:24 427996 /usr/bin/cuneiform
0804d000-0804e000 rw-p 00004000 08:24 427996 /usr/bin/cuneiform
09065000-09312000 rw-p 00000000 00:00 0 [heap]
b515c000-b536d000 rw-p 00000000 00:00 0
b536d000-b536e000 ---p 00000000 00:00 0
b536e000-b5b6e000 rw-p 00000000 00:00 0
b5cb5000-b60e6000 rw-p 00000000 00:00 0
b60e6000-b6218000 r--p 00857000 08:24 402068 /usr/lib/
b6218000-b6418000 r--p 00000000 08:24 402068 /usr/lib/
b6418000-b641d000 rw-p 00000000 00:00 0
b641d000-b6422000 r-xp 00000000 08:24 397880 /usr/lib/
b6422000-b6423000 r--p 00004000 08:24 397880 /usr/lib/
b6423000-b6424000 rw-p 00005000 08:24 397880 /usr/lib/
b6424000-b6426000 r-xp 00000000 08:24 397869 /usr/lib/
b6426000-b6427000 r--p 00001000 08:24 397869 /usr/lib/
b6427000-b6428000 rw-p 00002000 08:24 397869 /usr/lib/
b6428000-b642f000 r-xp 00000000 08:24 1049591 /lib/i386-
b642f000-b6430000 r--p 00006000 08:24 1049591 /lib/i386-
b6430000-b6431000 rw-p 00007000 08:24 1049591 /lib/i386-
b6431000-b6432000 rw-p 00000000 00:00 0
b6432000-b6451000 r-xp 00000000 08:24 398468 /usr/lib/
b6451000-b6452000 r--p 0001f000 08:24 398468 /usr/lib/
b6452000-b6453000 rw-p 00020000 08:24 398468 /usr/lib/
b6453000-b645a000 r-xp 00000000 08:24 427907 /usr/lib/
b645a000-b645b000 r--p 00006000 08:24 427907 /usr/lib/
b645b000-b645c000 rw-p 00007000 08:24 427907 /usr/lib/
b645c000-b645f000 rw-p 00000000 00:00 0
b645f000-b6460000 r-xp 00000000 08:24 427925 /usr/lib/
b6460000-b6461000 r--p 00000000 08:24 427925 /usr/lib/
b6461000-b6462000 rw-p 00001000 08:24 427925 /usr/lib/
b6462000-b6463000 r-xp 00000000 08:24 427917 /usr/lib/
b6463000-b6464000 r--p 00000000 08:24 427917 /usr/lib/
b6464000-b6465000 rw-p 00001000 08:24 427917 /usr/lib/
b6465000-b64a6000 rw-p 00000000 00:00 0
b64a6000-b64b9000 r-xp 00000000 08:24 427930 /usr/lib/
b64b9000-b64ba000 ---p 00013000 08:24 427930 /usr/lib/
b64ba000-b64bb000 r--p 00013000 08:24 427930 /usr/lib/
b64bb000-b64bc000 rw-p 00014000 08:24 427930 /usr/lib/
b64bc000-b64ce000 rw-p 00000000 00:00 0
b64ce000-b64e8000 r-xp 00000000 08:24 427892 /usr/lib/
b64e8000-b64e9000 r--p 00019000 08:24 427892 /usr/lib/
b64e9000-b64ed000 rw-p 0001a000 08:24 427892 /usr/lib/
b64ed000-b64f0000 rw-p 00000000 00:00 0
b64f0000-b64f8000 r-xp 00000000 08:24 398236 /usr/lib/
b64f8000-b64f9000 r--p 00008000 08:24 398236 /usr/lib/
b64f9000-b64fa000 rw-p 00009000 08:24 398236 /usr/lib/
b64fa000-b6508000 r-xp 00000000 08:24 398117 /usr/lib/
b6508000-b6509000 r--p 0000d000 08:24 398117 /usr/lib/
b6509000-b650a000 rw-p 0000e000 08:24 398117 /usr/lib/
b650a000-b650b000 rw-p 00000000 00:00 0
b650b000-b651f000 r-xp 00000000 08:24 1049616 /lib/i386-
b651f000-b6520000 r--p 00013000 08:24 1049616 /lib/i386-
b6520000-b6521000 rw-p 00014000 08:24 1049616 /lib/i386-
b6521000-b6668000 r-xp 00000000 08:24 398470 /usr/lib/
b6668000-b666c000 r--p 00147000 08:24 398470 /usr/lib/
b666c000-b666d000 rw-p 0014b000 08:24 398470 /usr/lib/
b666d000-b666e000 rw-p 00000000 00:00 0
b666e000-b667d000 r-xp 00000000 08:24 1049504 /lib/i386-
b667d000-b667e000 r--p 0000e000 08:24 1049504 /lib/i386-
b667e000-b667f000 rw-p 0000f000 08:24 1049504 /lib/i386-
b667f000-b67af000 r-xp 00000000 08:24 397867 /usr/lib/
b67af000-b67b0000 r--p 0012f000 08:24 397867 /usr/lib/
b67b0000-b67b2000 rw-p 00130000 08:24 397867 /usr/lib/
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: cuneiform 1.1.0+dfsg-2
ProcVersionSign
Uname: Linux 3.2.0-24-
NonfreeKernelMo
ApportVersion: 2.0.1-0ubuntu7
Architecture: i386
Date: Tue May 8 12:23:52 2012
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
ProcEnviron:
LANGUAGE=ru:en
TERM=xterm
PATH=(custom, user)
LANG=ru_RU.UTF-8
SHELL=/bin/bash
SourcePackage: cuneiform
UpgradeStatus: No upgrade log present (probably fresh install)
Status changed to 'Confirmed' because the bug affects multiple users.