How to Fix CVE-2023-38408 (OpenSSH Vulnerability)?
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OpenSSH had a recently vulnerability and all the versions < 9 is vulnerable to attack.
To fix this issue, you need to update 9-3p2 version.
You might need to have dependencies if it's not installed like: gcc
Here are the commands:
wget -c https://cdn.openbsd.org/pub/OpenBSD/OpenSSH/portable/openssh-9.3p2.tar.gz
tar -xzvf openssh-9.3p2.tar.gz
cd openssh-9.3p2
./configure
make
make installBefore closing current SSH connection, try to connect your server from other SSH client.
If it connects, type: ssh -V to check if the version output is showing like this:
OpenSSH_9.3p2
Congratulations! You have updated OpenSSH and avoid CVE 2023-38408 vulnerable to your server.
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The greatest victory is that which requires no battle.
Haluk YAMANER
Founder @ Future Software UAE
Founder @ Future Linux
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