DSA-5582-1 thunderbird -- security update

Debian Security Advisory

DSA-5582-1 thunderbird -- security update

Date Reported:

21 Dec 2023

Affected Packages:

thunderbird

Vulnerable:

Yes

Security database references:

In Mitre's CVE dictionary: CVE-2023-6856, CVE-2023-6857, CVE-2023-6858, CVE-2023-6859, CVE-2023-6860, CVE-2023-6861, CVE-2023-6862, CVE-2023-6864, CVE-2023-6873, CVE-2023-50761, CVE-2023-50762.

More information:

Multiple security issues were discovered in Thunderbird, which could result in denial of service, the execution of arbitrary code or spoofing of signed PGP/MIME and SMIME emails.

For the oldstable distribution (bullseye), these problems have been fixed in version 1:115.6.0-1~deb11u1.

For the stable distribution (bookworm), these problems have been fixed in version 1:115.6.0-1~deb12u1.

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