Bug#446213: vorbis-tools: ogginfo coredumps on strange tags

[Christopher Zimmermann]

Package: vorbis-tools
Version: 1.1.1-14
Severity: minor

I get the following coredump on certain ogg files.
I'll put the offending ogg file on 
ftp://madroach.dyndns.org/kaktus.ogg
and leave it there for some weeks.

Thanks!


======= Backtrace: =========
/lib/libc.so.6[0x2b1f2d39999a]
/lib/libc.so.6(cfree+0x8c)[0x2b1f2d39d58c]
ogginfo[0x401c84]
ogginfo[0x402082]
ogginfo[0x402bc7]
/lib/libc.so.6(__libc_start_main+0xf4)[0x2b1f2d345b44]
ogginfo[0x401639]
======= Memory map: ========
00400000-00406000 r-xp 00000000 08:02 2150098                            /usr/bin/ogginfo
00605000-00606000 rw-p 00005000 08:02 2150098                            /usr/bin/ogginfo
00606000-0064a000 rw-p 00606000 00:00 0                                  [heap]
2b1f2cb59000-2b1f2cb76000 r-xp 00000000 08:02 1060684                    /lib/ld-2.6.1.so
2b1f2cb76000-2b1f2cb79000 rw-p 2b1f2cb76000 00:00 0 
2b1f2cb79000-2b1f2ccb1000 r--p 00000000 08:02 65164                      /usr/lib/locale/locale-archive
2b1f2ccb1000-2b1f2ccb3000 rw-p 2b1f2ccb1000 00:00 0 
2b1f2ccb3000-2b1f2ccba000 r--s 00000000 08:02 69568                      /usr/lib/gconv/gconv-modules.cache
2b1f2cd75000-2b1f2cd77000 rw-p 0001c000 08:02 1060684                    /lib/ld-2.6.1.so
2b1f2cd77000-2b1f2cd94000 r-xp 00000000 08:02 2410985                    /usr/lib/libvorbis.so.0.4.0
2b1f2cd94000-2b1f2cf93000 ---p 0001d000 08:02 2410985                    /usr/lib/libvorbis.so.0.4.0
2b1f2cf93000-2b1f2cfa2000 rw-p 0001c000 08:02 2410985                    /usr/lib/libvorbis.so.0.4.0
2b1f2cfa2000-2b1f2d022000 r-xp 00000000 08:02 1060697                    /lib/libm-2.6.1.so
2b1f2d022000-2b1f2d221000 ---p 00080000 08:02 1060697                    /lib/libm-2.6.1.so
2b1f2d221000-2b1f2d223000 rw-p 0007f000 08:02 1060697                    /lib/libm-2.6.1.so
2b1f2d223000-2b1f2d228000 r-xp 00000000 08:02 2413386                    /usr/lib/libogg.so.0.5.3
2b1f2d228000-2b1f2d327000 ---p 00005000 08:02 2413386                    /usr/lib/libogg.so.0.5.3
2b1f2d327000-2b1f2d328000 rw-p 00004000 08:02 2413386                    /usr/lib/libogg.so.0.5.3
2b1f2d328000-2b1f2d475000 r-xp 00000000 08:02 1060689                    /lib/libc-2.6.1.so
2b1f2d475000-2b1f2d675000 ---p 0014d000 08:02 1060689                    /lib/libc-2.6.1.so
2b1f2d675000-2b1f2d678000 r--p 0014d000 08:02 1060689                    /lib/libc-2.6.1.so
2b1f2d678000-2b1f2d67a000 rw-p 00150000 08:02 1060689                    /lib/libc-2.6.1.so
2b1f2d67a000-2b1f2d681000 rw-p 2b1f2d67a000 00:00 0 
2b1f2d681000-2b1f2d68e000 r-xp 00000000 08:02 1060652                    /lib/libgcc_s.so.1
2b1f2d68e000-2b1f2d88e000 ---p 0000d000 08:02 1060652                    /lib/libgcc_s.so.1
2b1f2d88e000-2b1f2d88f000 rw-p 0000d000 08:02 1060652                    /lib/libgcc_s.so.1
2b1f30000000-2b1f30021000 rw-p 2b1f30000000 00:00 0 
2b1f30021000-2b1f34000000 ---p 2b1f30021000 00:00 0 
7fff7df3c000-7fff7df51000 rw-p 7fff7df3c000 00:00 0                      [stack]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vdso]


-- System Information:
Debian Release: lenny/sid
  APT prefers testing
  APT policy: (990, 'testing'), (50, 'unstable'), (30, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.22-2-amd64 (SMP w/1 CPU core)
Locale: LANG=C, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages vorbis-tools depends on:
ii  libao2                      0.8.8-3      Cross Platform Audio Output Librar
ii  libc6                       2.6.1-1      GNU C Library: Shared libraries
ii  libcurl3-gnutls             7.17.0-1     Multi-protocol file transfer libra
ii  libflac8                    1.2.1-1      Free Lossless Audio Codec - runtim
ii  libogg0                     1.1.3-2      Ogg Bitstream Library
ii  libspeex1                   1.1.12-3     The Speex Speech Codec
ii  libvorbis0a                 1.2.0.dfsg-2 The Vorbis General Audio Compressi
ii  libvorbisenc2               1.2.0.dfsg-2 The Vorbis General Audio Compressi
ii  libvorbisfile3              1.2.0.dfsg-2 The Vorbis General Audio Compressi

vorbis-tools recommends no packages.

-- no debconf information