CVE-2016-0701 in OpenSSLinformación

Resumen

por MITRE

The DH_check_pub_key function in crypto/dh/dh_check.c in OpenSSL 1.0.2 before 1.0.2f does not ensure that prime numbers are appropriate for Diffie-Hellman (DH) key exchange, which makes it easier for remote attackers to discover a private DH exponent by making multiple handshakes with a peer that chose an inappropriate number, as demonstrated by a number in an X9.42 file.

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Reservar

2015-12-16

Divulgación

2016-02-14

Moderación

aceptado

Artículo

VDB-80717

CPE

listo

EPSS

0.83645

KEV

no

Actividades

muy bajo

Fuentes

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