Описание
Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Thunderbird 157 and Firefox 157.
A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue:
Use-after-free in the JavaScript: WebAssembly component
Отчет
Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
Дополнительная информация
Статус:
EPSS
6.1 Medium
CVSS3
Связанные уязвимости
Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Thunderbird 157 and Firefox 157.
Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Thunderbird 157 and Firefox 157.
Use-after-free in the JavaScript: WebAssembly component. This vulnerab ...
Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 157.
ALT-PU-2026-17945: package `thunderbird` update to version 157.0.1-alt1
EPSS
6.1 Medium
CVSS3