The vulnerability of the pam_converse function (auths/call_pam.c) in the Exim mail server allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the pamconverse function auths/callpam.c in the Exim mail server relates to the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected information...