The vulnerability of the tls_trust_file command in the SMTP client Msmtp and the POP3 client Mpop allows attackers to compromise the integrity, availability, and confidentiality of information.

The vulnerability of the tlstrustfile command in the SMTP client Msmtp and the POP3 client Mpop is related to incorrect authentication of the certificate’s authenticity. Exploiting this vulnerability allows a malicious actor to compromise the integrity, availability, and confidentiality of...