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RHEL 5 / 6 : thunderbird (RHSA-2013:0627)

high Nessus Plugin ID 65205

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Synopsis

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

Description

An updated thunderbird package that fixes one security issue is now available for Red Hat Enterprise Linux 5 and 6.

The Red Hat Security Response Team has rated this update as having important 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.

Mozilla Thunderbird is a standalone mail and newsgroup client.

A flaw was found in the processing of malformed content. Malicious content could cause Thunderbird to crash or execute arbitrary code with the privileges of the user running Thunderbird. (CVE-2013-0787)

Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges VUPEN Security via the TippingPoint Zero Day Initiative project as the original reporter.

Note: This issue cannot be exploited by a specially crafted HTML mail message as JavaScript is disabled by default for mail messages. It could be exploited another way in Thunderbird, for example, when viewing the full remote content of an RSS feed.

All Thunderbird users should upgrade to this updated package, which corrects this issue. After installing the update, Thunderbird must be restarted for the changes to take effect.

Solution

Update the affected thunderbird and / or thunderbird-debuginfo packages.

See Also

https://access.redhat.com/errata/RHSA-2013:0627

https://access.redhat.com/security/cve/cve-2013-0787

Plugin Details

Severity: High

ID: 65205

File Name: redhat-RHSA-2013-0627.nasl

Version: 1.25

Type: local

Agent: unix

Published: 3/12/2013

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: High

Base Score: 9.3

Temporal Score: 6.9

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

Vulnerability Information

CPE: cpe:/o:redhat:enterprise_linux:5, p-cpe:/a:redhat:enterprise_linux:thunderbird, cpe:/o:redhat:enterprise_linux:6, cpe:/o:redhat:enterprise_linux:5.9, cpe:/o:redhat:enterprise_linux:6.4, p-cpe:/a:redhat:enterprise_linux:thunderbird-debuginfo

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

Exploit Ease: No known exploits are available

Patch Publication Date: 3/11/2013

Vulnerability Publication Date: 3/11/2013

Reference Information

CVE: CVE-2013-0787

BID: 58391

RHSA: 2013:0627