[USN-5132-1] Thunderbird vulnerabilities

========================================================================== Ubuntu Security Notice USN-5132-1 November 03, 2021
thunderbird vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
– Ubuntu 21.10
Summary:
Several security issues were fixed in Thunderbird.
Software Description: – thunderbird: Mozilla Open Source mail and newsgroup client
Details:
Multiple security issues were discovered in Thunderbird. If a user were tricked into opening a specially crafted website in a browsing context, an attacker could potentially exploit these to cause a denial of service, spoof another origin, or execute arbitrary code.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 21.10: thunderbird 1:91.2.1+build1-0ubuntu0.21.10.1
After a standard system update you need to restart Thunderbird to make all the necessary changes.
References: ubuntu.com/security/notices/USN-5132-1 CVE-2021-32810, CVE-2021-38496, CVE-2021-38497, CVE-2021-38498, CVE-2021-38500, CVE-2021-38501
Package Information:
launchpad.net/ubuntu/+source/thunderbird/1:91.2.1+build1-0ubuntu0.21.10.1