CVE-2026-84138
Denial-of-service in the PDF Viewer component. This vulnerability was fixed in Firefox 155 and Thunderbird 155.
CVSS
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Sin CVSS
EPSS
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KEV
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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.
Denial-of-service in the PDF Viewer component. This vulnerability was fixed in Firefox 155 and Thunderbird 155.
Sin CVEs relacionados por CWE o producto.