CVE-2026-25793
Gravedad CVSS v4.0:
ALTA
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
06/02/2026
Última modificación:
09/02/2026
Descripción
*** Pendiente de traducción *** Nebula is a scalable overlay networking tool. In versions from 1.7.0 to 1.10.2, when using P256 certificates (which is not the default configuration), it is possible to evade a blocklist entry created against the fingerprint of a certificate by using ECDSA Signature Malleability to use a copy of the certificate with a different fingerprint. This issue has been patched in version 1.10.3.
Impacto
Puntuación base 4.0
7.60
Gravedad 4.0
ALTA



