CVE-2026-84639
Triggering an error condition in certain MIME bodies would cause uninitialized memory to be used. This vulnerability was fixed in Thunderbir
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Sin CVSS
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Exploit Today
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0-100
Publicado: 1 sept 2026 · Última mod.: 1 sept 2026
Sin historial EPSS suficiente todavía.
Triggering an error condition in certain MIME bodies would cause uninitialized memory to be used. This vulnerability was fixed in Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.
Sin CVEs relacionados por CWE o producto.