<<< Date Index >>>     <<< Thread Index >>>

[CLA-2004:873] Conectiva Security Announcement - samba



-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

- --------------------------------------------------------------------------
CONECTIVA LINUX SECURITY ANNOUNCEMENT 
- --------------------------------------------------------------------------

PACKAGE   : samba
SUMMARY   : Fix for samba vulnerabilities
DATE      : 2004-10-14 11:44:00
ID        : CLA-2004:873
RELEVANT
RELEASES  : 9, 10

- -------------------------------------------------------------------------

DESCRIPTION
 Samba[1] provides SMB/CIFS services (such as file and printer
 sharing) used by clients compatible with Microsoft Windows(TM).
 
 This announcement fixes two denial of service vulnerabilities via
 certain malformed requests[2] and via a SAM_UAS_CHANGE request with a
 big length value[3] when domain logons are enabled.
 
 It also fixes a problem[4] in the input validation routines used to
 convert DOS path names to path names on the Samba host's file system
 that could be exploited to gain access to files outside of the
 share's path defined by smb.conf.


SOLUTION
 It is recommended that all samba users upgrade their packages. This
 update will automatically restart the service if it is already
 running.
 
 
 REFERENCES
 1.http://www.samba.org/
 2.http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0807
 3.http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0808
 4.http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0815


UPDATED PACKAGES
ftp://atualizacoes.conectiva.com.br/10/SRPMS/samba-3.0.7-62749U10_4cl.src.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/libsmbclient-devel-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/libsmbclient-devel-static-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/libsmbclient0-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/samba-clients-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/samba-common-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/samba-doc-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/samba-server-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/samba-swat-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/samba-testprogs-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/samba-vfs-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/samba-vscan-clamav-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/samba-vscan-fprot-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/samba-vscan-fsecure-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/samba-vscan-kaspersky-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/samba-vscan-mks-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/samba-vscan-oav-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/samba-vscan-sophos-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/samba-vscan-trend-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/10/RPMS/samba-winbind-3.0.7-62749U10_4cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/9/SRPMS/samba-2.2.12-27520U90_1cl.src.rpm
ftp://atualizacoes.conectiva.com.br/9/RPMS/samba-2.2.12-27520U90_1cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/9/RPMS/samba-clients-2.2.12-27520U90_1cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/9/RPMS/samba-codepagesource-2.2.12-27520U90_1cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/9/RPMS/samba-common-2.2.12-27520U90_1cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/9/RPMS/samba-devel-2.2.12-27520U90_1cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/9/RPMS/samba-doc-2.2.12-27520U90_1cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/9/RPMS/samba-ldap-2.2.12-27520U90_1cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/9/RPMS/samba-swat-2.2.12-27520U90_1cl.i386.rpm
ftp://atualizacoes.conectiva.com.br/9/RPMS/samba-vfs-2.2.12-27520U90_1cl.i386.rpm


ADDITIONAL INSTRUCTIONS
 The apt tool can be used to perform RPM packages upgrades:

 - run:                 apt-get update
 - after that, execute: apt-get upgrade

 Detailed instructions regarding the use of apt and upgrade examples 
 can be found at http://distro.conectiva.com.br/atualizacoes/#apt?idioma=en

- -------------------------------------------------------------------------
All packages are signed with Conectiva's GPG key. The key and instructions
on how to import it can be found at 
http://distro.conectiva.com.br/seguranca/chave/?idioma=en
Instructions on how to check the signatures of the RPM packages can be
found at http://distro.conectiva.com.br/seguranca/politica/?idioma=en

- -------------------------------------------------------------------------
All our advisories and generic update instructions can be viewed at
http://distro.conectiva.com.br/atualizacoes/?idioma=en

- -------------------------------------------------------------------------
Copyright (c) 2004 Conectiva Inc.
http://www.conectiva.com

- -------------------------------------------------------------------------
subscribe: conectiva-updates-subscribe@xxxxxxxxxxxxxxxxxxxxxxxxxxx
unsubscribe: conectiva-updates-unsubscribe@xxxxxxxxxxxxxxxxxxxxxxxxxxx
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.0.6 (GNU/Linux)
Comment: For info see http://www.gnupg.org

iD8DBQFBboL042jd0JmAcZARAtfHAKCEzPLs2r/b7ailYXM+DrFNvWOkxgCeIm9K
OfBOcJXIoYrPPUWaOqjX06A=
=yOSc
-----END PGP SIGNATURE-----