From f26f79f9e0d456b8f19f737ef56b4058b1cc7d8b Mon Sep 17 00:00:00 2001 From: Jesse Orr Date: Wed, 20 Dec 2023 07:49:54 -0800 Subject: [PATCH] addresses terrapin vulnerability Removes chacha20-poly1305@openssh.com from SSH ciphers to prevent terrapin vulnerability. --- index.html | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/index.html b/index.html index 15e0f00..ae6d86f 100755 --- a/index.html +++ b/index.html @@ -399,7 +399,7 @@

OpenSSH Server

HostKey /etc/ssh/ssh_host_rsa_key HostKeyAlgorithms ssh-ed25519,rsa-sha2-512,rsa-sha2-256 KexAlgorithms curve25519-sha256@libssh.org,curve25519-sha256,diffie-hellman-group18-sha512,diffie-hellman-group16-sha512,diffie-hellman-group14-sha256,diffie-hellman-group-exchange-sha256 -Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes128-gcm@openssh.com,aes256-ctr,aes192-ctr,aes128-ctr +Ciphers aes256-gcm@openssh.com,aes128-gcm@openssh.com,aes256-ctr,aes192-ctr,aes128-ctr MACs hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,umac-128-etm@openssh.com
@@ -414,7 +414,7 @@

OpenSSH Client

HostKeyAlgorithms ssh-ed25519,rsa-sha2-512,rsa-sha2-256 KexAlgorithms curve25519-sha256@libssh.org,curve25519-sha256,diffie-hellman-group18-sha512,diffie-hellman-group16-sha512,diffie-hellman-group14-sha256,diffie-hellman-group-exchange-sha256 MACs hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,umac-128-etm@openssh.com - Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes128-gcm@openssh.com,aes256-ctr,aes192-ctr,aes128-ctr + Ciphers aes256-gcm@openssh.com,aes128-gcm@openssh.com,aes256-ctr,aes192-ctr,aes128-ctr ServerAliveInterval 10 ControlMaster auto ControlPersist yes