CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 5.3. See the original NVD description below for full technical details.
CVE
CVE-2019-19722
Severity
MEDIUM
CVSS
5.3
EPSS
2.48%
Original NVD Description
In Dovecot before 2.3.9.2, an attacker can crash a push-notification driver with a crafted email when push notifications are used, because of a NULL Pointer Dereference. The email must use a group address as either the sender or the recipient.
Related CVEs
Other vulnerabilities affecting the same vendor(s)