vulnerability
Debian: CVE-2022-29914: firefox-esr, thunderbird -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:N/I:C/A:N) | May 6, 2022 | May 6, 2022 | Aug 15, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:N/I:C/A:N)
Published
May 6, 2022
Added
May 6, 2022
Modified
Aug 15, 2025
Description
When reusing existing popups Firefox would have allowed them to cover the fullscreen notification UI, which could have enabled browser spoofing attacks. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100.
Solutions
debian-upgrade-firefox-esrdebian-upgrade-thunderbird
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