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Red Hat Enterprise Linux 7: RHSA-2019-0681 Critical Update for Thunderbird

red hat
Calendar Grey March 28, 2019
Dist Redhat Esm H88
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ====================================================
An update for thunderbird is now available for Red Hat Enterprise Linux 7

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.

Summary

Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 60.6.1.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 66 and Firefox ESR 60.6 (CVE-2019-9788)
* Mozilla: Use-after-free when removing in-use DOM elements (CVE-2019-9790)
* Mozilla: Type inference is incorrect for constructors entered through on-stack replacement with IonMonkey (CVE-2019-9791)
* Mozilla: IonMonkey leaks JS_OPTIMIZED_OUT magic value to script (CVE-2019-9792)
* Mozilla: IonMonkey MArraySlice has incorrect alias information (CVE-2019-9810)
* Mozilla: Ionmonkey type confusion with __proto__ mutations (CVE-2019-9813)
* Mozilla: Improper bounds checks when Spectre mitigations are disabled (CVE-2019-9793)
* Mozilla: Type-confusion in IonMonkey JIT compiler (CVE-2019-9795)
* Mozilla: Use-after-free with SMIL animation controller (CVE-2019-9796)
* Mozilla: Proxy Auto-Configuration file can define localhost access to be proxied (CVE-2018-18506)
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.

Topics%20covered

Topics Covered

security advisory Red Hat update important malware risk thunderbird memory safety

References

https://access.redhat.com/security/cve/CVE-2018-18506 https://access.redhat.com/security/cve/CVE-2019-9788 https://access.redhat.com/security/cve/CVE-2019-9790 https://access.redhat.com/security/cve/CVE-2019-9791 https://access.redhat.com/security/cve/CVE-2019-9792 https://access.redhat.com/security/cve/CVE-2019-9793 https://access.redhat.com/security/cve/CVE-2019-9795 https://access.redhat.com/security/cve/CVE-2019-9796 https://access.redhat.com/security/cve/CVE-2019-9810 https://access.redhat.com/security/cve/CVE-2019-9813 https://access.redhat.com/security/updates/classification#important https://www.mozilla.org/en-US/security/advisories/mfsa2019-11/ https://www.mozilla.org/en-US/security/advisories/mfsa2019-12/

Package List

Red Hat Enterprise Linux Client (v. 7):
Source: thunderbird-60.6.1-1.el7_6.src.rpm
x86_64: thunderbird-60.6.1-1.el7_6.x86_64.rpm thunderbird-debuginfo-60.6.1-1.el7_6.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 7):
Source: thunderbird-60.6.1-1.el7_6.src.rpm
ppc64le: thunderbird-60.6.1-1.el7_6.ppc64le.rpm thunderbird-debuginfo-60.6.1-1.el7_6.ppc64le.rpm
x86_64: thunderbird-60.6.1-1.el7_6.x86_64.rpm thunderbird-debuginfo-60.6.1-1.el7_6.x86_64.rpm
Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7):
Source: thunderbird-60.6.1-1.el7_6.src.rpm
aarch64: thunderbird-60.6.1-1.el7_6.aarch64.rpm thunderbird-debuginfo-60.6.1-1.el7_6.aarch64.rpm
ppc64le: thunderbird-60.6.1-1.el7_6.ppc64le.rpm thunderbird-debuginfo-60.6.1-1.el7_6.ppc64le.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source: thunderbird-60.6.1-1.el7_6.src.rpm
x86_64: thunderbird-60.6.1-1.el7_6.x86_64.rpm thunderbird-debuginfo-60.6.1-1.el7_6.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2019:0681-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2019:0681
Issue date: 2019-03-28

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 impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory Red Hat update important malware risk thunderbird memory safety

Relevant Releases Architectures

Red Hat Enterprise Linux Client (v. 7) - x86_64

Red Hat Enterprise Linux Server Optional (v. 7) - ppc64le, x86_64

Red Hat Enterprise Linux Workstation (v. 7) - x86_64

Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) - aarch64, ppc64le

Bugs Fixed

1690673 - CVE-2018-18506 Mozilla: Proxy Auto-Configuration file can define localhost access to be proxied

1690674 - CVE-2019-9788 Mozilla: Memory safety bugs fixed in Firefox 66 and Firefox ESR 60.6

1690675 - CVE-2019-9790 Mozilla: Use-after-free when removing in-use DOM elements

1690676 - CVE-2019-9791 Mozilla: Type inference is incorrect for constructors entered through on-stack replacement with IonMonkey

1690677 - CVE-2019-9792 Mozilla: IonMonkey leaks JS_OPTIMIZED_OUT magic value to script

1690678 - CVE-2019-9793 Mozilla: Improper bounds checks when Spectre mitigations are disabled

1690680 - CVE-2019-9795 Mozilla: Type-confusion in IonMonkey JIT compiler

1690681 - CVE-2019-9796 Mozilla: Use-after-free with SMIL animation controller

1692181 - CVE-2019-9810 Mozilla: IonMonkey MArraySlice has incorrect alias information

1692182 - CVE-2019-9813 Mozilla: Ionmonkey type confusion with __proto__ mutations

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