RHSA-2004:404 - Security Advisory

Topic

Updated samba packages that fix a buffer overflow issue are now available.

Description

Samba provides file and printer sharing services to SMB/CIFS clients.

The Samba team discovered a buffer overflow in the code used to support
the 'mangling method = hash' smb.conf option. The Common Vulnerabilities
and Exposures project (cve.mitre.org) has assigned the name CAN-2004-0686
to this issue.

All users of Samba should upgrade to these updated packages, which
contain an upgrade to Samba-2.2.10, which is not vulnerable to this
issue.

Solution

Before applying this update, make sure that all previously-released
errata relevant to your system have been applied. Use Red Hat
Network to download and update your packages. To launch the Red Hat
Update Agent, use the following command:

up2date

For information on how to install packages manually, refer to the
following Web page for the System Administration or Customization
guide specific to your system:

http://www.redhat.com/docs/manuals/enterprise/

Affected Products

• Red Hat Enterprise Linux Server 2 ia64
• Red Hat Enterprise Linux Server 2 i386
• Red Hat Enterprise Linux Workstation 2 ia64
• Red Hat Enterprise Linux Workstation 2 i386

Fixes

CVEs

• CVE-2004-0686

References

(none)