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Oracle Linux: (CVE-2023-4049) (Multiple Advisories): thunderbird security update

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Oracle Linux: (CVE-2023-4049) (Multiple Advisories): thunderbird security update

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
08/01/2023
Created
08/09/2023
Added
08/04/2023
Modified
08/09/2023

Description

Race conditions in reference counting code were found through code inspection. These could have resulted in potentially exploitable use-after-free vulnerabilities. This vulnerability affects Firefox < 116, Firefox ESR < 102.14, and Firefox ESR < 115.1.

Solution(s)

  • oracle-linux-upgrade-firefox
  • oracle-linux-upgrade-firefox-x11
  • oracle-linux-upgrade-thunderbird

References

  • ELSA-2023-4497
  • CVE-2023-4049

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