DSA-5086-1 thunderbird -- security update

Debian Security Advisory

DSA-5086-1 thunderbird -- security update

Date Reported:

23 Feb 2022

Affected Packages:

thunderbird

Vulnerable:

Yes

Security database references:

In Mitre's CVE dictionary: CVE-2022-0566.

More information:

An out-of-bounds write was discovered in Thunderbird, which could be triggered via a malformed email message.

For the oldstable distribution (buster), this problem has been fixed in version 1:91.6.1-1~deb10u1.

For the stable distribution (bullseye), this problem has been fixed in version 1:91.6.1-1~deb11u1.

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