https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T14:05:01.270070+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2022-06100 bdu:2022-06100 2026-10-03T14:05:01.280490+00:00 bdu:2022-06100 https://cve.radiocsirt.org/vuln/certfr-2021-avi-974 certfr-2021-avi-974 — De multiples vulnérabilités ont été découvertes dans Mozilla Thunderbird. Elles permettent à un attaquant de provoquer… 2026-10-03T14:05:01.280526+00:00 certfr-2021-avi-974 https://cve.radiocsirt.org/vuln/euvd-2026-230775 EUVD-2026-230775 2026-10-03T14:05:01.280560+00:00 EUVD-2026-230775 https://cve.radiocsirt.org/vuln/fkie_cve-2021-4126 fkie_cve-2021-4126 2026-10-03T14:05:01.280589+00:00

When receiving an OpenPGP/MIME signed email message that contains an additional outer MIME message layer, for example a message footer added by a mailing list gateway, Thunderbird only considered the inner signed message for the signature validity. This gave the false impression that the additional contents were also covered by the digital signature. Starting with Thunderbird version 91.4.1, only the signature that belongs to the top level MIME part will be considered for the displayed status. This vulnerability affects Thunderbird < 91.4.1.

 https://cve.radiocsirt.org/vuln/ghsa-v2cr-gvw4-g56p GHSA-v2cr-gvw4-g56p 2026-10-03T14:05:01.280625+00:00

When receiving an OpenPGP/MIME signed email message that contains an additional outer MIME message layer, for example a message footer added by a mailing list gateway, Thunderbird only considered the inner signed message for the signature validity. This gave the false impression that the additional contents were also covered by the digital signature. Starting with Thunderbird version 91.4.1, only the signature that belongs to the top level MIME part will be considered for the displayed status. This vulnerability affects Thunderbird < 91.4.1.

 https://cve.radiocsirt.org/vuln/gsd-2021-4126 gsd-2021-4126 2026-10-03T14:05:01.280644+00:00 gsd-2021-4126 https://cve.radiocsirt.org/vuln/opensuse-su-2022:0058-1 openSUSE-SU-2022:0058-1 — Security update for MozillaThunderbird 2026-10-03T14:05:01.280667+00:00

Security update for MozillaThunderbird

 https://cve.radiocsirt.org/vuln/suse-su-2022:0058-1 SUSE-SU-2022:0058-1 — Security update for MozillaThunderbird 2026-10-03T14:05:01.280697+00:00

Security update for MozillaThunderbird

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2021-4126 UBUNTU-CVE-2021-4126 2026-10-03T14:05:01.280713+00:00

Affected: Ubuntu:18.04:LTS: thunderbird, Ubuntu:20.04:LTS: thunderbird, Ubuntu:22.04:LTS: thunderbird

When receiving an OpenPGP/MIME signed email message that contains an additional outer MIME message layer, for example a message footer added by a mailing list gateway, Thunderbird only considered the inner signed message for the signature validity. This gave the false impression that the additional contents were also covered by the digital signature. Starting with Thunderbird version 91.4.1, only the signature that belongs to the top level MIME part will be considered for the displayed status. This vulnerability affects Thunderbird < 91.4.1.