Bug#523613: apache2.2-common: apache2 segfault with authn_mysql

[warden <warden@bobby.best.lodz.pl>]

Package: apache2.2-common
Version: 2.2.9-10+lenny2
Severity: grave
Justification: renders package unusable


[Sat Apr 11 14:39:15 2009] [notice] child pid 25329 exit signal Segmentation fault (11)
when you set
AuthDBDUserPWQuery "SELECT (pass = MD5(%s)) FROM personal WHERE email = %s"
in <Location> used in conjuction with SVN:

<Location /svn>
DAV svn
SVNPath /home/svn/testrepo
AuthzSVNAccessFile /etc/apache2/dav_svn.authz

AuthType Basic
AuthName "Test repository"
AuthBasicProvider dbd
AuthDBDUserPWQuery "SELECT pass FROM personal WHERE email = %s"

Require valid-user
</Location>



-- Package-specific info:
List of enabled modules from 'apache2 -M':
  actions alias auth_basic auth_digest authn_dbd authn_file
  authz_default authz_groupfile authz_host authz_svn authz_user
  autoindex cgi dav dav_svn dbd dir env mime negotiation perl php5
  rewrite setenvif ssl status

-- System Information:
Debian Release: 5.0
  APT prefers stable
  APT policy: (500, 'stable')
Architecture: i386 (i686)

Kernel: Linux 2.6.26-1-686 (SMP w/1 CPU core)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages apache2.2-common depends on:
ii  apache2-utils          2.2.9-10+lenny2   utility programs for webservers
ii  libapr1                1.2.12-5          The Apache Portable Runtime Librar
ii  libaprutil1            1.2.12+dfsg-8     The Apache Portable Runtime Utilit
ii  libc6                  2.7-18            GNU C Library: Shared libraries
ii  libmagic1              4.26-1            File type determination library us
ii  libssl0.9.8            0.9.8g-15+lenny1  SSL shared libraries
ii  lsb-base               3.2-20            Linux Standard Base 3.2 init scrip
ii  mime-support           3.44-1            MIME files 'mime.types' & 'mailcap
ii  net-tools              1.60-22           The NET-3 networking toolkit
ii  perl                   5.10.0-19         Larry Wall's Practical Extraction 
ii  procps                 1:3.2.7-11        /proc file system utilities
ii  zlib1g                 1:1.2.3.3.dfsg-12 compression library - runtime

Versions of packages apache2.2-common recommends:
ii  ssl-cert                      1.0.23     simple debconf wrapper for OpenSSL

Versions of packages apache2.2-common suggests:
pn  apache2-doc                <none>        (no description available)
pn  apache2-suexec | apache2-s <none>        (no description available)
ii  elinks [www-browser]       0.11.4-3      advanced text-mode WWW browser
ii  lynx-cur [www-browser]     2.8.7dev9-2.1 Text-mode WWW Browser with NLS sup
ii  w3m [www-browser]          0.5.2-2+b1    WWW browsable pager with excellent

Versions of packages apache2.2-common is related to:
pn  apache2-mpm-event        <none>          (no description available)
pn  apache2-mpm-itk          <none>          (no description available)
ii  apache2-mpm-prefork      2.2.9-10+lenny2 Apache HTTP Server - traditional n
pn  apache2-mpm-worker       <none>          (no description available)

-- no debconf information