Use-after-free vulnerability in Firefox and Thunderbird versions prior to 115.0.2 and Firefox ESR versions prior to 115.0.2

CVE-2023-3600 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

During the worker lifecycle, a use-after-free condition could have occured, which could have led to a potentially exploitable crash. This vulnerability affects Firefox < 115.0.2, Firefox ESR < 115.0.2, and Thunderbird < 115.0.1.

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