Detections
Analytics

CentOS 5 / 6 : vino (CESA-2013:1452)

high Nessus Plugin ID 70572

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Synopsis

The remote CentOS host is missing a security update.

Description

Updated vino packages that fix one security issue are now available for Red Hat Enterprise Linux 5 and 6.

The Red Hat Security Response Team has rated this update as having moderate security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section.

Vino is a Virtual Network Computing (VNC) server for GNOME. It allows remote users to connect to a running GNOME session using VNC.

A denial of service flaw was found in the way Vino handled certain authenticated requests from clients that were in the deferred state. A remote attacker could use this flaw to make the vino-server process enter an infinite loop when processing those incoming requests.
(CVE-2013-5745)

All vino users are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. The GNOME session must be restarted (log out, then log back in) for this update to take effect.

Solution

Update the affected vino package.

See Also

http://www.nessus.org/u?fcb23041

http://www.nessus.org/u?9ed4291b

Plugin Details

Severity: High

ID: 70572

File Name: centos_RHSA-2013-1452.nasl

Version: 1.10

Type: local

Agent: unix

Published: 10/24/2013

Updated: 1/4/2021

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: High

Base Score: 7.1

Temporal Score: 5.6

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

CVSS Score Source: CVE-2013-5745

Vulnerability Information

CPE: cpe:/o:centos:centos:5, p-cpe:/a:centos:centos:vino, cpe:/o:centos:centos:6

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/23/2013

Vulnerability Publication Date: 10/1/2013

Reference Information

CVE: CVE-2013-5745

BID: 58795, 62443, 62740, 62935, 63183

RHSA: 2013:1452