SSL/TLS Diffie-Hellman Modulus <= 1024 Bits (Logjam)

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itannu
Posts: 20
Joined: 2021/05/28 14:10:05

SSL/TLS Diffie-Hellman Modulus <= 1024 Bits (Logjam)

Post by itannu » 2021/06/09 16:33:16

Hi,

Found below vulnerability during scan.
SSL/TLS Diffie-Hellman Modulus <= 1024 Bits (Logjam)

Can you please let me know how to fix this in centos7.

Thank you

aks
Posts: 3073
Joined: 2014/09/20 11:22:14

Re: SSL/TLS Diffie-Hellman Modulus <= 1024 Bits (Logjam)

Post by aks » 2021/06/10 17:56:00

Do use a Diffie–Hellman key exchange less than 1024-bit keys.
(It's a 2015 CVE - have you updated your base OS?)

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