PT-2025-18162
CVE-2025-4093
·
Publicado
2025-04-29
·
Atualizado
2026-09-30
Descrição por
CVSS 3.1
8.8
AltaMétricasAV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Firefox ESR versions 128.9 and earlier
Thunderbird ESR versions 128.9 and earlier
Description
A memory safety bug is present, showing evidence of memory corruption. It is presumed that with enough effort, this could be exploited to run arbitrary code.
Recommendations
For Firefox ESR version 128.9 and earlier, update to version 128.10 or later.
For Thunderbird ESR version 128.9 and earlier, update to version 128.10 or later.
Explorabilidade
Correção
Impactos
Fornecedores
Produtos afetados
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