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Amazon Linux AMI 2: CVE-2022-45410: Security patch for firefox (ALASFIREFOX-2023-009)

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Amazon Linux AMI 2: CVE-2022-45410: Security patch for firefox (ALASFIREFOX-2023-009)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
12/22/2022
Created
09/28/2023
Added
09/28/2023
Modified
09/28/2023

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)

  • amazon-linux-ami-2-upgrade-firefox
  • amazon-linux-ami-2-upgrade-firefox-debuginfo

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