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Alpine Linux: CVE-2022-45406: Use After Free

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Alpine Linux: CVE-2022-45406: Use After Free

Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
12/22/2022
Created
08/23/2024
Added
08/22/2024
Modified
08/23/2024

Description

If an out-of-memory condition occurred when creating a JavaScript global, a JavaScript realm may be deleted while references to it lived on in a BaseShape. This could lead to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.

Solution(s)

  • alpine-linux-upgrade-firefox-esr

References

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