Package: dovecot-common
Version: 1:1.0.15-2.2
Severity: grave
Tags: security
Justification: user security hole

Stephan Bosch has reported¹ a security hole in ManageSieve implementation for
Dovecot.
    "… clever virtual users that know the directory structure of the server can
    read and edit script files of other virtual users with the same system uid…"

The security patch for Dovecot 1.0.15 is available at:
http://www.rename-it.nl/dovecot/1.0/dovecot-1.0.15-managesieve-v9.3-security.patch

Regards,
Pascal

1 = http://dovecot.org/list/dovecot/2008-November/035259.html


-- System Information:
Debian Release: lenny/sid
  APT prefers testing
  APT policy: (500, 'testing'), (50, 'unstable')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.26-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages dovecot-common depends on:
ii  adduser               3.110              add and remove users and groups
ii  libc6                 2.7-15             GNU C Library: Shared libraries
ii  libcomerr2            1.41.3-1           common error description library
ii  libkrb53              1.6.dfsg.4~beta1-4 MIT Kerberos runtime libraries
ii  libldap-2.4-2         2.4.11-1           OpenLDAP libraries
ii  libmysqlclient15off   5.0.51a-17         MySQL database client library
ii  libpam-runtime        1.0.1-4            Runtime support for the PAM librar
ii  libpam0g              1.0.1-4+b1         Pluggable Authentication Modules l
ii  libpq5                8.3.5-1            PostgreSQL C client library
ii  libsqlite3-0          3.5.9-5            SQLite 3 shared library
ii  libssl0.9.8           0.9.8g-14          SSL shared libraries
ii  openssl               0.9.8g-14          Secure Socket Layer (SSL) binary a
ii  ucf                   3.0010             Update Configuration File: preserv
ii  zlib1g                1:1.2.3.3.dfsg-12  compression library - runtime

dovecot-common recommends no packages.

dovecot-common suggests no packages.

-- no debconf information



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