RHEL 6 : thunderbird (RHSA-2019:2807)

High Nessus Plugin ID 129041

New! Vulnerability Priority Rating (VPR)

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VPR Score: 6.7

Synopsis

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

Description

An update for thunderbird is now available for Red Hat Enterprise Linux 6.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 60.9.0.

Security Fix(es) :

* Mozilla: Covert Content Attack on S/MIME encryption using a crafted multipart/alternative message (CVE-2019-11739)

* Mozilla: Memory safety bugs fixed in Firefox 69, Firefox ESR 68.1, and Firefox ESR 60.9 (CVE-2019-11740)

* Mozilla: Same-origin policy violation with SVG filters and canvas to steal cross-origin images (CVE-2019-11742)

* Mozilla: XSS by breaking out of title and textarea elements using innerHTML (CVE-2019-11744)

* Mozilla: Use-after-free while manipulating video (CVE-2019-11746)

* Mozilla: Use-after-free while extracting a key value in IndexedDB (CVE-2019-11752)

* Mozilla: Cross-origin access to unload event attributes (CVE-2019-11743)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Solution

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

See Also

https://access.redhat.com/errata/RHSA-2019:2807

https://access.redhat.com/security/cve/cve-2019-11739

https://access.redhat.com/security/cve/cve-2019-11740

https://access.redhat.com/security/cve/cve-2019-11742

https://access.redhat.com/security/cve/cve-2019-11743

https://access.redhat.com/security/cve/cve-2019-11744

https://access.redhat.com/security/cve/cve-2019-11746

https://access.redhat.com/security/cve/cve-2019-11752

Plugin Details

Severity: High

ID: 129041

File Name: redhat-RHSA-2019-2807.nasl

Version: 1.7

Type: local

Agent: unix

Published: 2019/09/19

Updated: 2020/05/29

Dependencies: 12634

Risk Information

Risk Factor: High

VPR Score: 6.7

CVSS Score Source: CVE-2019-11752

CVSS v2.0

Base Score: 9.3

Temporal Score: 6.9

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

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 8.8

Temporal Score: 7.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

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

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: 2019/09/17

Vulnerability Publication Date: 2019/09/27

Reference Information

CVE: CVE-2019-11739, CVE-2019-11740, CVE-2019-11742, CVE-2019-11743, CVE-2019-11744, CVE-2019-11746, CVE-2019-11752

RHSA: 2019:2807