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Oracle Linux: (CVE-2022-26387) (Multiple Advisories): thunderbird security update

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Oracle Linux: (CVE-2022-26387) (Multiple Advisories): thunderbird security update

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
03/10/2022
Created
03/14/2022
Added
03/11/2022
Modified
08/11/2023

Description

When installing an add-on, Firefox verified the signature before prompting the user; but while the user was confirming the prompt, the underlying add-on file could have been modified and Firefox would not have noticed. This vulnerability affects Firefox < 98, Firefox ESR < 91.7, and Thunderbird < 91.7.

Solution(s)

  • oracle-linux-upgrade-firefox
  • oracle-linux-upgrade-thunderbird

References

  • ELSA-2022-0850
  • CVE-2022-26387
  • USN-5321-1
  • USN-5321-2
  • USN-5321-3
  • USN-5345-1

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