RHEL 2.1 : fetchmail (RHSA-2002:294)

This script is Copyright (C) 2004-2014 Tenable Network Security, Inc.

Synopsis :

The remote Red Hat host is missing one or more security updates.

Description :

Updated Fetchmail packages are available for Red Hat Linux Advanced
Server which close a remotely-exploitable vulnerability in unpatched
versions of Fetchmail prior to 6.2.0.

[Updated 06 Feb 2003] Added fixed packages for Advanced Workstation

Fetchmail is a remote mail retrieval and forwarding utility intended
for use over on-demand TCP/IP links such as SLIP and PPP connections.
A bug has been found in the header parsing code in versions of
Fetchmail prior to 6.2.0.

The bug allows a remote attacker to crash Fetchmail and potentially
execute arbitrary code by sending a carefully crafted email which is
parsed by Fetchmail.

All users of Fetchmail are advised to upgrade to the errata packages
containing a backported fix which corrects this issue.

See also :


Solution :

Update the affected fetchmail and / or fetchmailconf packages.

Risk factor :

High / CVSS Base Score : 7.5

Family: Red Hat Local Security Checks

Nessus Plugin ID: 12342 ()

Bugtraq ID:

CVE ID: CVE-2002-1365