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Test ID:1.3.6.1.4.1.25623.1.0.51270
Category:Red Hat Local Security Checks
Title:RedHat Security Advisory RHSA-2005:068
Summary:NOSUMMARY
Description:Description:

The remote host is missing updates announced in
advisory RHSA-2005:068.

The less utility is a text file browser that resembles more, but has
extended capabilities.

Victor Ashik discovered a heap based buffer overflow in less, caused by a
patch added to the less package in Red Hat Enterprise Linux 3. An attacker
could construct a carefully crafted file that could cause less to crash or
possibly execute arbitrary code when opened. The Common Vulnerabilities
and Exposures project (cve.mitre.org) has assigned the name CVE-2005-0086
to this issue. Note that this issue only affects the version of less
distributed with Red Hat Enterprise Linux 3.

Red Hat believes that the Exec-Shield technology (enabled by default since
Update 3) will block attempts to remotely exploit this vulnerability on x86
architectures.

All users of the less package should upgrade to this updated package,
which resolves this issue.

Solution:
Please note that this update is available via
Red Hat Network. To use Red Hat Network, launch the Red
Hat Update Agent with the following command: up2date

http://rhn.redhat.com/errata/RHSA-2005-068.html

Risk factor : High

CVSS Score:
7.5

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2005-0086
https://bugzilla.fedora.us/show_bug.cgi?id=2404
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11027
http://www.redhat.com/support/errata/RHSA-2005-068.html
XForce ISS Database: less-file-bo(19131)
https://exchange.xforce.ibmcloud.com/vulnerabilities/19131
CopyrightCopyright (c) 2005 E-Soft Inc. http://www.securityspace.com

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