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Scientific Linux Security Update : xorg-x11 on SL4.x i386/x86_64

high Nessus Plugin ID 61150

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Synopsis

The remote Scientific Linux host is missing one or more security updates.

Description

X.Org is an open source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user interfaces are designed upon.

Multiple input sanitization flaws were found in the X.Org GLX (OpenGL extension to the X Window System) extension. A malicious, authorized client could use these flaws to crash the X.Org server or, potentially, execute arbitrary code with root privileges.
(CVE-2010-4818)

An input sanitization flaw was found in the X.Org Render extension. A malicious, authorized client could use this flaw to leak arbitrary memory from the X.Org server process, or possibly crash the X.Org server. (CVE-2010-4819)

Users of xorg-x11 should upgrade to these updated packages, which contain a backported patch to resolve these issues. All running X.Org server instances must be restarted for this update to take effect.

Solution

Update the affected packages.

See Also

http://www.nessus.org/u?10ee43de

Plugin Details

Severity: High

ID: 61150

File Name: sl_20111006_xorg_x11_on_SL4_x.nasl

Version: 1.6

Type: local

Agent: unix

Published: 8/1/2012

Updated: 1/14/2021

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 8.5

Vector: CVSS2#AV:N/AC:M/Au:S/C:C/I:C/A:C

Vulnerability Information

CPE: x-cpe:/o:fermilab:scientific_linux

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

Patch Publication Date: 10/6/2011

Reference Information

CVE: CVE-2010-4818, CVE-2010-4819