RHEL 2.1 / 3 / 4 : lynx (RHSA-2005:839)

This script is Copyright (C) 2005-2014 Tenable Network Security, Inc.


Synopsis :

The remote Red Hat host is missing a security update.

Description :

An updated lynx package that corrects a security flaw is now
available.

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

Lynx is a text-based Web browser.

An arbitrary command execute bug was found in the lynx 'lynxcgi:' URI
handler. An attacker could create a web page redirecting to a
malicious URL which could execute arbitrary code as the user running
lynx. The Common Vulnerabilities and Exposures project assigned the
name CVE-2005-2929 to this issue.

Users should update to this erratum package, which contains a
backported patch to correct this issue.

See also :

https://www.redhat.com/security/data/cve/CVE-2005-2929.html
http://rhn.redhat.com/errata/RHSA-2005-839.html

Solution :

Update the affected lynx package.

Risk factor :

High / CVSS Base Score : 7.5
(CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P)

Family: Red Hat Local Security Checks

Nessus Plugin ID: 20208 ()

Bugtraq ID:

CVE ID: CVE-2005-2929