Fixed a large number of problems
「Thunderbird」v91.4.0
The latest version of the open source mail software "Thunderbird" V91.4.0 was officially released on December 7 (US time).It is a maintenance improvement that focuses on bugs and security corrections.
The defects corrected in this version are as follows.
Vulnerability has been corrected 11.There are five serious ratings for Mozilla, the second highest severity "High", 3, the third highest "Moderate", and three, the lowest "Low".The deadly vulnerability of the NSS (NETWORK SECURITY Services) library (CVE-2021-43527), which was announced the other day, is said to affect Thunderbird, but has not yet been revised.
関連記事Is it affected by "Thunderbird" and "LibreOffice"? Mozilla publishes a fatal vulnerability of "NSS"
"Thunderbird" is a free software that welcomed donations for Windows/Mac/Linux, etc., and the Windows version is available on Windows 7 or later.Currently the official website "Thunderbird.In addition to downloading from NET, the Windows version can be downloaded from the window library.If you have already used it, it will be updated with an automatic update function.