DSA-4876-1 thunderbird -- security update

Debian Security Advisory

DSA-4876-1 thunderbird -- security update

Date Reported:

25 Mar 2021

Affected Packages:

thunderbird

Vulnerable:

Yes

Security database references:

In Mitre's CVE dictionary: CVE-2021-23981, CVE-2021-23982, CVE-2021-23984, CVE-2021-23987.

More information:

Multiple security issues were discovered in Thunderbird, which could result in the execution of arbitrary code or information disclosure.

For the stable distribution (buster), these problems have been fixed in version 1:78.9.0-1~deb10u1.

We recommend that you upgrade your thunderbird packages.

For the detailed security status of thunderbird please refer to its security tracker page at: https://security-tracker.debian.org/tracker/thunderbird