Synopsis

Important: thunderbird security update

Type/Severity

Security Advisory: Important

Topic

An update for thunderbird is now available for Red Hat Enterprise Linux 7.

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.

Description

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 60.3.0.

Security Fix(es):

• Mozilla: Memory safety bugs fixed in Firefox 63 and Firefox ESR 60.3 (CVE-2018-12390)
  
• Mozilla: Crash with nested event loops (CVE-2018-12392)
  
• Mozilla: Integer overflow during Unicode conversion while loading JavaScript (CVE-2018-12393)
  
• Mozilla: Memory safety bugs fixed in Firefox ESR 60.3 (CVE-2018-12389)
  

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

Red Hat would like to thank the Mozilla project for reporting these issues. Upstream acknowledges Christian Holler, Bob Owen, Boris Zbarsky, Calixte Denizet, Jason Kratzer, Jed Davis, Taegeon Lee, Philipp, Ronald Crane, Raul Gurzau, Gary Kwong, Tyson Smith, Raymond Forbes, Bogdan Tara, Nils, r, and Daniel Veditz as the original reporters.

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

All running instances of Thunderbird must be restarted for the update to take effect.

Affected Products

• Red Hat Enterprise Linux Server 7 x86_64
• Red Hat Enterprise Linux Server - Extended Update Support 7.6 x86_64
• Red Hat Enterprise Linux Server - AUS 7.6 x86_64
• Red Hat Enterprise Linux Workstation 7 x86_64
• Red Hat Enterprise Linux Desktop 7 x86_64
• Red Hat Enterprise Linux for Power, little endian 7 ppc64le
• Red Hat Enterprise Linux for Power, little endian - Extended Update Support 7.6 ppc64le
• Red Hat Enterprise Linux Server - TUS 7.6 x86_64
• Red Hat Enterprise Linux for ARM 64 7 aarch64
• Red Hat Enterprise Linux for Power 9 7 ppc64le
• Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 7.6 ppc64le
• Red Hat Enterprise Linux Server - Update Services for SAP Solutions 7.6 x86_64

Fixes

• BZ - 1642179 - CVE-2018-12389 Mozilla: Memory safety bugs fixed in Firefox ESR 60.3
• BZ - 1642180 - CVE-2018-12390 Mozilla: Memory safety bugs fixed in Firefox 63 and Firefox ESR 60.3
• BZ - 1642182 - CVE-2018-12392 Mozilla: Crash with nested event loops
• BZ - 1642183 - CVE-2018-12393 Mozilla: Integer overflow during Unicode conversion while loading JavaScript

CVEs

• CVE-2018-12389
• CVE-2018-12390
• CVE-2018-12392
• CVE-2018-12393

References

• https://access.redhat.com/security/updates/classification/#important

Red Hat Enterprise Linux Server 7

SRPM
thunderbird-60.3.0-1.el7_5.src.rpm	SHA-256: a288ced771b7f4e9e5357f75e37864246c0c55cde8bee4e0f336d295ed779767
x86_64
thunderbird-60.3.0-1.el7_5.x86_64.rpm	SHA-256: 039a72b8ac400eb194bce49056c9f0f8f286c79f582e625818399a5258a87552
thunderbird-debuginfo-60.3.0-1.el7_5.x86_64.rpm	SHA-256: 0bfcc3455c7818c33a2ef2d5bc3b297e81961d853d0f3ed4ac297ec8771d60d5

Red Hat Enterprise Linux Server - Extended Update Support 7.6

SRPM
thunderbird-60.3.0-1.el7_5.src.rpm	SHA-256: a288ced771b7f4e9e5357f75e37864246c0c55cde8bee4e0f336d295ed779767
x86_64
thunderbird-60.3.0-1.el7_5.x86_64.rpm	SHA-256: 039a72b8ac400eb194bce49056c9f0f8f286c79f582e625818399a5258a87552
thunderbird-debuginfo-60.3.0-1.el7_5.x86_64.rpm	SHA-256: 0bfcc3455c7818c33a2ef2d5bc3b297e81961d853d0f3ed4ac297ec8771d60d5

Red Hat Enterprise Linux Server - AUS 7.6

SRPM
thunderbird-60.3.0-1.el7_5.src.rpm	SHA-256: a288ced771b7f4e9e5357f75e37864246c0c55cde8bee4e0f336d295ed779767
x86_64
thunderbird-60.3.0-1.el7_5.x86_64.rpm	SHA-256: 039a72b8ac400eb194bce49056c9f0f8f286c79f582e625818399a5258a87552
thunderbird-debuginfo-60.3.0-1.el7_5.x86_64.rpm	SHA-256: 0bfcc3455c7818c33a2ef2d5bc3b297e81961d853d0f3ed4ac297ec8771d60d5

Red Hat Enterprise Linux Workstation 7

SRPM
thunderbird-60.3.0-1.el7_5.src.rpm	SHA-256: a288ced771b7f4e9e5357f75e37864246c0c55cde8bee4e0f336d295ed779767
x86_64
thunderbird-60.3.0-1.el7_5.x86_64.rpm	SHA-256: 039a72b8ac400eb194bce49056c9f0f8f286c79f582e625818399a5258a87552
thunderbird-debuginfo-60.3.0-1.el7_5.x86_64.rpm	SHA-256: 0bfcc3455c7818c33a2ef2d5bc3b297e81961d853d0f3ed4ac297ec8771d60d5

Red Hat Enterprise Linux Desktop 7

SRPM
thunderbird-60.3.0-1.el7_5.src.rpm	SHA-256: a288ced771b7f4e9e5357f75e37864246c0c55cde8bee4e0f336d295ed779767
x86_64
thunderbird-60.3.0-1.el7_5.x86_64.rpm	SHA-256: 039a72b8ac400eb194bce49056c9f0f8f286c79f582e625818399a5258a87552
thunderbird-debuginfo-60.3.0-1.el7_5.x86_64.rpm	SHA-256: 0bfcc3455c7818c33a2ef2d5bc3b297e81961d853d0f3ed4ac297ec8771d60d5

Red Hat Enterprise Linux for Power, little endian 7

SRPM
thunderbird-60.3.0-1.el7_5.src.rpm	SHA-256: a288ced771b7f4e9e5357f75e37864246c0c55cde8bee4e0f336d295ed779767
ppc64le
thunderbird-60.3.0-1.el7_5.ppc64le.rpm	SHA-256: 1209f95d52b60c648d9734bfda8011724f18ffbdd6ffadcfc83ae27ec3d9252d
thunderbird-debuginfo-60.3.0-1.el7_5.ppc64le.rpm	SHA-256: b2da6a670648deed6e84912b58ac90c772681d66c445cdf5a553cf7263e2651d

Red Hat Enterprise Linux for Power, little endian - Extended Update Support 7.6

SRPM
thunderbird-60.3.0-1.el7_5.src.rpm	SHA-256: a288ced771b7f4e9e5357f75e37864246c0c55cde8bee4e0f336d295ed779767
ppc64le
thunderbird-60.3.0-1.el7_5.ppc64le.rpm	SHA-256: 1209f95d52b60c648d9734bfda8011724f18ffbdd6ffadcfc83ae27ec3d9252d
thunderbird-debuginfo-60.3.0-1.el7_5.ppc64le.rpm	SHA-256: b2da6a670648deed6e84912b58ac90c772681d66c445cdf5a553cf7263e2651d

Red Hat Enterprise Linux Server - TUS 7.6

SRPM
thunderbird-60.3.0-1.el7_5.src.rpm	SHA-256: a288ced771b7f4e9e5357f75e37864246c0c55cde8bee4e0f336d295ed779767
x86_64
thunderbird-60.3.0-1.el7_5.x86_64.rpm	SHA-256: 039a72b8ac400eb194bce49056c9f0f8f286c79f582e625818399a5258a87552
thunderbird-debuginfo-60.3.0-1.el7_5.x86_64.rpm	SHA-256: 0bfcc3455c7818c33a2ef2d5bc3b297e81961d853d0f3ed4ac297ec8771d60d5

Red Hat Enterprise Linux for ARM 64 7

SRPM
thunderbird-60.3.0-1.el7_5.src.rpm	SHA-256: a288ced771b7f4e9e5357f75e37864246c0c55cde8bee4e0f336d295ed779767
aarch64
thunderbird-60.3.0-1.el7_5.aarch64.rpm	SHA-256: 06fa99c3a004327264e6bb982531be1c956a47b0020ee45484ba5c972f327579
thunderbird-debuginfo-60.3.0-1.el7_5.aarch64.rpm	SHA-256: 1907164cc22d8079073cdb88a2e9e197ecfd74ba99662886ffd472c62f2d77fa

Red Hat Enterprise Linux for Power 9 7

SRPM
thunderbird-60.3.0-1.el7_5.src.rpm	SHA-256: a288ced771b7f4e9e5357f75e37864246c0c55cde8bee4e0f336d295ed779767
ppc64le
thunderbird-60.3.0-1.el7_5.ppc64le.rpm	SHA-256: 1209f95d52b60c648d9734bfda8011724f18ffbdd6ffadcfc83ae27ec3d9252d
thunderbird-debuginfo-60.3.0-1.el7_5.ppc64le.rpm	SHA-256: b2da6a670648deed6e84912b58ac90c772681d66c445cdf5a553cf7263e2651d

Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 7.6

SRPM
thunderbird-60.3.0-1.el7_5.src.rpm	SHA-256: a288ced771b7f4e9e5357f75e37864246c0c55cde8bee4e0f336d295ed779767
ppc64le
thunderbird-60.3.0-1.el7_5.ppc64le.rpm	SHA-256: 1209f95d52b60c648d9734bfda8011724f18ffbdd6ffadcfc83ae27ec3d9252d
thunderbird-debuginfo-60.3.0-1.el7_5.ppc64le.rpm	SHA-256: b2da6a670648deed6e84912b58ac90c772681d66c445cdf5a553cf7263e2651d

Red Hat Enterprise Linux Server - Update Services for SAP Solutions 7.6

SRPM
thunderbird-60.3.0-1.el7_5.src.rpm	SHA-256: a288ced771b7f4e9e5357f75e37864246c0c55cde8bee4e0f336d295ed779767
x86_64
thunderbird-60.3.0-1.el7_5.x86_64.rpm	SHA-256: 039a72b8ac400eb194bce49056c9f0f8f286c79f582e625818399a5258a87552
thunderbird-debuginfo-60.3.0-1.el7_5.x86_64.rpm	SHA-256: 0bfcc3455c7818c33a2ef2d5bc3b297e81961d853d0f3ed4ac297ec8771d60d5