Metasploit-framework: msfupdate error

[M0dred]

Steps to reproduce

How'd you do it?

1. apt-get update

The following signatures were invalid: EXPKEYSIG CDFB5FA52007B954 Metasploit [e-mail]

1. msfupdate

pdating package cache..W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://downloads.metasploit.com/data/releases/metasploit-framework/apt lucid InRelease: The following signatures were invalid: EXPKEYSIG CDFB5FA52007B954 Metasploit [e-mail]

What should happen?

his copy of metasploit-framework is more than two weeks old.
Consider running 'msfupdate' to update to the latest version.

Metasploit version

metasploit v5.0.43-dev-

OS

What OS are you running Metasploit on?

4.19.0-kali5-amd64 #1 SMP Debian 4.19.37-6kali1 (2019-07-22) x86_64 GNU/Linux

[bcoles]

The key expired. #7336

sudo apt-key adv --keyserver hkp://keys.gnupg.net --recv-keys CDFB5FA52007B954

[M0dred]

Thanks, It's useful.

[space-r7]

Closing since this has been resolved.

[zo304]

thank you very much M0dred it's useful ^^

[brian30]

Thanks. Worked well.

[brokera]

The key expired. #7336

sudo apt-key adv --keyserver hkp://keys.gnupg.net --recv-keys CDFB5FA52007B954

BackBox had the same key problem. Thanks to your prompt, the problem was solved.