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Amazon Linux AMI 2: CVE-2023-4045: Security patch for firefox (ALASFIREFOX-2023-002)

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Amazon Linux AMI 2: CVE-2023-4045: Security patch for firefox (ALASFIREFOX-2023-002)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
08/01/2023
Created
09/28/2023
Added
09/28/2023
Modified
09/28/2023

Description

Offscreen Canvas did not properly track cross-origin tainting, which could have been used to access image data from another site in violation of same-origin policy. This vulnerability affects Firefox < 116, Firefox ESR < 102.14, and Firefox ESR < 115.1.

Solution(s)

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

References

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