Remote Yes

Type Arbitrary code execution

Description

A use-after-free in tls-openssl.c has been found in Exim before version 4.94.2.

AVG-1911 exim 4.94-3 Medium Vulnerable

https://www.openwall.com/lists/oss-security/2021/05/04/6
https://www.qualys.com/2021/05/04/21nails/21nails.txt