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Ubuntu: (Multiple Advisories) (CVE-2022-45410): Firefox vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2022-45410): Firefox vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
11/16/2022
Created
11/19/2022
Added
11/17/2022
Modified
03/22/2023

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.

Solution(s)

  • ubuntu-upgrade-firefox
  • ubuntu-upgrade-thunderbird

References

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