vulnerability
Debian: CVE-2022-45410: firefox-esr, thunderbird -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:N/I:C/A:N) | Nov 18, 2022 | Nov 18, 2022 | Aug 15, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:N/I:C/A:N)
Published
Nov 18, 2022
Added
Nov 18, 2022
Modified
Aug 15, 2025
Description
When a ServiceWorker intercepted a request with <code>FetchEvent</code>, the origin of the request was lost after the ServiceWorker took ownership of it. This had the effect of negating SameSite cookie protections. This was addressed in the spec and then in browsers. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.
Solutions
debian-upgrade-firefox-esrdebian-upgrade-thunderbird
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