7.5 - RHSA-2006:0742

Problem Description:

An updated elinks package that corrects a security vulnerability is now available for Red Hat Enterprise Linux 4.

This update has been rated as having critical security impact by the Red Hat Security Response Team.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64 Red Hat Enterprise Linux Desktop version 4 - i386, x86_64 Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64 Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64

3. Problem description:

Elinks is a text mode Web browser used from the command line that supports rendering modern web pages.

An arbitrary file access flaw was found in the Elinks SMB protocol handler. A malicious web page could have caused Elinks to read or write files with the permissions of the user running Elinks. (CVE-2006-5925)

All users of Elinks are advised to upgrade to this updated package, which resolves this issue by removing support for the SMB protocol from Elinks.

Note: this issue did not affect the Elinks package shipped with Red Hat Enterprise Linux 3, or the Links package shipped with Red Hat Enterprise Linux 2.1.

4. Solution:

Before applying this update, make sure all previously released errata relevant to your system have been applied.

This update is available via Red Hat Network. To use Red Hat Network, launch the Red Hat Update Agent with the following command:

up2date

This will start an interactive process that will result in the appropriate RPMs being upgraded on your system.

5. Bug IDs fixed (http://bugzilla.redhat.com/):

215731 - CVE-2006-5925 elinks smb protocol arbitrary file access