Synopsis:          Important: thunderbird security update
Advisory ID:       SLSA-2020:5164-1
Issue Date:        2020-11-24
CVE Numbers:       CVE-2020-26950
--

This update upgrades Thunderbird to version 78.4.3.

Security Fix(es):

* Mozilla: Write side effects in MCallGetProperty opcode not accounted for
(CVE-2020-26950)
--

SL6
  x86_64
    thunderbird-78.4.3-1.el6_10.x86_64.rpm
    thunderbird-debuginfo-78.4.3-1.el6_10.x86_64.rpm
  i386
    thunderbird-78.4.3-1.el6_10.i686.rpm

- Scientific Linux Development Team

SciLinux: SLSA-2020-5164-1 Important: thunderbird on SL6.x i386/x86_64

This update upgrades Thunderbird to version 78.4.3

Summary

Important: thunderbird security update



Security Fixes

* Mozilla: Write side effects in MCallGetProperty opcode not accounted for (CVE-2020-26950)
SL6 x86_64 thunderbird-78.4.3-1.el6_10.x86_64.rpm thunderbird-debuginfo-78.4.3-1.el6_10.x86_64.rpm i386 thunderbird-78.4.3-1.el6_10.i686.rpm
- Scientific Linux Development Team

Severity
Advisory ID: SLSA-2020:5164-1
Issued Date: : 2020-11-24
CVE Numbers: CVE-2020-26950
This update upgrades Thunderbird to version 78.4.3.

Related News

The End of the Road for Linux 6.11: A Call to Upgrade to Kernel 6.12
3 - 5 min read
The Linux kernel community recently issued an EOL announcement regarding the 6.11 kernel series, urging sysadmins to upgrade quickly to 6.12 . This
A Linux Admin
3 - 6 min read
As 2025 approaches, we Linux admins are facing new and often unseen cloud-native security obstacles. While skilled at mitigating known risks,
Leveraging Insights from the Linux Foundation
3 - 5 min read
The Linux Foundation's recent Census III report provides critical insights for Linux administrators, information security professionals, and anyone
Chrome 131 Released: Emergency Security Update Fixes Over a Dozen Significant Vulns
3 - 6 min read
Google recently unveiled a critical security update to their popular web browser, Google Chrome, addressing over a dozen significant security
From Wayland Fixes to Security Boosts: Examining Qt 6.8.1
3 - 6 min read
The recent Qt 6.8.1 release brings significant updates and improvements, strengthening its reputation as a secure and reliable application
Exploring Arch Linux 2024.12.01: Security Implications & Notable Enhancements for Linux Admins
3 - 6 min read
The Arch Linux 2024.12.01 ISO release marks an impressive milestone, offering cutting-edge updates that enhance functionality, streamline
Deck the Halls with Enhanced Security: Linux Kernel 6.13
3 - 5 min read
As Linux admins and infosec professionals prepare for the holiday season, there's much cause for celebration this year! Linus Torvalds recently made
Lessons from Bootkitty: Securing Linux Systems Against UEFI Intrusions
3 - 5 min read
New Linux security threats mark critical junctures that challenge existing policies and test security protocols to their limit. One such milestone

Get the Latest News & Insights

Sign up to get the latest security news affecting Linux and open source delivered straight to your inbox.

© 2024 Guardian Digital, Inc All Rights Reserved