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RHEL 2.1 : XFree86 (RHSA-2005:329)

medium Nessus Plugin ID 19688

Synopsis

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

Description

Updated XFree86 packages that fix several integer overflows are now available for Red Hat Enterprise Linux 2.1.

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

XFree86 is an open source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user interfaces (GUIs) such as GNOME and KDE are designed upon.

Several integer overflow bugs were found in the way XFree86 parses pixmap images. It is possible for a user to gain elevated privileges by loading a specially crafted pixmap image. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CVE-2005-2495 to this issue.

Users of XFree86 should upgrade to these updated packages, which contain a backported patch and are not vulnerable to this issue.

Solution

Update the affected packages.

See Also

https://access.redhat.com/security/cve/cve-2005-2495

https://access.redhat.com/errata/RHSA-2005:329

Plugin Details

Severity: Medium

ID: 19688

File Name: redhat-RHSA-2005-329.nasl

Version: 1.25

Type: local

Agent: unix

Published: 9/13/2005

Updated: 1/14/2021

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 5.1

Vector: CVSS2#AV:N/AC:H/Au:N/C:P/I:P/A:P

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:xfree86-iso8859-15-75dpi-fonts, p-cpe:/a:redhat:enterprise_linux:xfree86-xnest, p-cpe:/a:redhat:enterprise_linux:xfree86-iso8859-2-75dpi-fonts, p-cpe:/a:redhat:enterprise_linux:xfree86-cyrillic-fonts, p-cpe:/a:redhat:enterprise_linux:xfree86-xfs, p-cpe:/a:redhat:enterprise_linux:xfree86-libs, p-cpe:/a:redhat:enterprise_linux:xfree86-xf86cfg, p-cpe:/a:redhat:enterprise_linux:xfree86-xdm, p-cpe:/a:redhat:enterprise_linux:xfree86-twm, p-cpe:/a:redhat:enterprise_linux:xfree86-iso8859-2-100dpi-fonts, p-cpe:/a:redhat:enterprise_linux:xfree86-75dpi-fonts, p-cpe:/a:redhat:enterprise_linux:xfree86-tools, p-cpe:/a:redhat:enterprise_linux:xfree86-iso8859-15-100dpi-fonts, cpe:/o:redhat:enterprise_linux:2.1, p-cpe:/a:redhat:enterprise_linux:xfree86, p-cpe:/a:redhat:enterprise_linux:xfree86-iso8859-9-75dpi-fonts, p-cpe:/a:redhat:enterprise_linux:xfree86-xvfb, p-cpe:/a:redhat:enterprise_linux:xfree86-devel, p-cpe:/a:redhat:enterprise_linux:xfree86-iso8859-9-100dpi-fonts, p-cpe:/a:redhat:enterprise_linux:xfree86-doc, p-cpe:/a:redhat:enterprise_linux:xfree86-100dpi-fonts

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu

Patch Publication Date: 9/12/2005

Vulnerability Publication Date: 9/15/2005

Reference Information

CVE: CVE-2005-2495

RHSA: 2005:329