Search found 467 matches
- 2014-12-13T16:40:42-07:00
- Forum: Bugs
- Topic: Stack smashing in convert, compare
- Replies: 11
- Views: 22450
Re: Stack smashing in convert, compare
It is a bug on openjpeg you could revert the workarround. A cve has been assigned and bug was corrected in libjpeg turbo
- 2014-12-13T14:37:36-07:00
- Forum: Bugs
- Topic: SEGV in 64-bit and 32-bit platforms 07c8accc
- Replies: 15
- Views: 48126
Re: SEGV in 64-bit and 32-bit platforms 07c8accc
Ok I suppose these patch: - http://trac.imagemagick.org/changeset/17112/ImageMagick/branches/ImageMagick-6/coders/dpx.c - http://trac.imagemagick.org/changeset/17166/ImageMagick/branches/ImageMagick-6/coders/pcx.c - http://trac.imagemagick.org/changeset/17132/ImageMagick/branches/ImageMagick-6/coder...
- 2014-12-13T12:58:08-07:00
- Forum: Bugs
- Topic: SIGABRT - convert - IM 6.9.0-1 - d54227aa
- Replies: 9
- Views: 9861
Re: SIGABRT - convert - IM 6.9.0-1 - d54227aa
I also need a patch for this
- 2014-12-13T12:57:41-07:00
- Forum: Bugs
- Topic: SIGABRT - convert - IM 6.9.0-1 - d54227aa
- Replies: 9
- Views: 9861
Re: SIGABRT - convert - IM 6.9.0-1 - d54227aa
It crash under debian bt #0 0x00007ffff7067107 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 #1 0x00007ffff70684e8 in __GI_abort () at abort.c:89 #2 0x00007ffff70a5044 in __libc_message (do_abort=do_abort@entry=1, fmt=fmt@entry=0x7ffff7197c60 "*** Error in `%s': ...
- 2014-12-13T12:55:17-07:00
- Forum: Bugs
- Topic: SIGABRT when converting - IM 6.9.0-0 - 3677a9ec
- Replies: 7
- Views: 8057
Re: SIGABRT when converting - IM 6.9.0-0 - 3677a9ec
I also need a patch for this one
- 2014-12-13T12:54:52-07:00
- Forum: Bugs
- Topic: SIGABRT when converting - IM 6.9.0-0 - 3677a9ec
- Replies: 7
- Views: 8057
Re: SIGABRT when converting - IM 6.9.0-0 - 3677a9ec
Get this backtrace #0 0x00007ffff7067107 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 #1 0x00007ffff70684e8 in __GI_abort () at abort.c:89 #2 0x00007ffff70a5044 in __libc_message (do_abort=do_abort@entry=1, fmt=fmt@entry=0x7ffff7197c60 "*** Error in `%s': %s: 0x...
- 2014-12-13T12:47:29-07:00
- Forum: Bugs
- Topic: SIGABRT convert - IM 6.9.0-1 - 36b70be2
- Replies: 25
- Views: 54196
Re: SIGABRT convert - IM 6.9.0-1 - 36b70be2
Backtrace #0 0x00007ffff7067107 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 #1 0x00007ffff70684e8 in __GI_abort () at abort.c:89 #2 0x00007ffff70a5044 in __libc_message (do_abort=do_abort@entry=1, fmt=fmt@entry=0x7ffff7197c60 "*** Error in `%s': %s: 0x%s ***\n&...
- 2014-12-13T12:46:07-07:00
- Forum: Bugs
- Topic: SIGABRT convert - IM 6.9.0-1 - 36b70be2
- Replies: 25
- Views: 54196
Re: SIGABRT convert - IM 6.9.0-1 - 36b70be2
It crash here on debian system jessie.
- 2014-12-13T12:42:18-07:00
- Forum: Bugs
- Topic: SEGV in 64-bit and 32-bit platforms 07c8accc
- Replies: 15
- Views: 48126
Re: SEGV in 64-bit and 32-bit platforms 07c8accc
Could you send me (possibly encrypted) the patch ?
Could you also send me if not public when we should release ?
Bastien
Could you also send me if not public when we should release ?
Bastien
- 2014-11-09T23:01:53-07:00
- Forum: Bugs
- Topic: Stack smashing in convert, compare
- Replies: 11
- Views: 22450
Re: Stack smashing in convert, compare
Di you check if both imagemagick and libjpeg-6b are compiled with -fstack-protector-all ? Valgrind is really bad at detecting stack issue.
Bastien
Bastien
- 2014-11-07T12:20:21-07:00
- Forum: Bugs
- Topic: Stack smashing in convert, compare
- Replies: 11
- Views: 22450
Re: Stack smashing in convert, compare
See also on going discussion on http://bugs.debian.org/768369
Magick could you help libjpeg upstream by improving my answer.
Bastien
Magick could you help libjpeg upstream by improving my answer.
Bastien
- 2014-11-07T12:13:06-07:00
- Forum: Bugs
- Topic: Stack smashing in convert, compare
- Replies: 11
- Views: 22450
Re: Stack smashing in convert, compare
BWT it will be nice to compile for regression testing imagemagick with hardening flags
Bastien
Bastien
- 2014-11-07T12:12:15-07:00
- Forum: Bugs
- Topic: Stack smashing in convert, compare
- Replies: 11
- Views: 22450
Re: Stack smashing in convert, compare
Likely because libjpeg was not hardened
- 2014-11-03T13:03:33-07:00
- Forum: Bugs
- Topic: SEGV in 64-bit and 32-bit platforms 07c8accc
- Replies: 15
- Views: 48126
Re: SEGV in 64-bit and 32-bit platforms 07c8accc
Another security bug (dos) i suppose...
- 2014-11-03T12:57:55-07:00
- Forum: Bugs
- Topic: Stack smashing in convert, compare
- Replies: 11
- Views: 22450
Re: Stack smashing in convert, compare
It is thus a security bug on jpeg library. Could you please report and open a ubuntu bug.
Please also test against lastest debian version..if so i will open a bug (i am the debian imagemagick maintainer)
Please also test against lastest debian version..if so i will open a bug (i am the debian imagemagick maintainer)