CVE-2019-19722

Name
CVE-2019-19722
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.
NVD Severity
medium
Other trackers
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Mailing List http://www.openwall.com/lists/oss-security/2019/12/13/3
Vendor Advisory https://dovecot.org/list/dovecot-news/2019-December/000428.html
Vendor Advisory https://dovecot.org/security.html
Vendor Advisory https://dovecot.org/pipermail/dovecot-news/2019-December/000428.html
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4OZCJ3RBA4WIYGN7SOV4TW2AIHXPZATK/
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6PPB7PG5BM3MC5ZF2KHQ3UR7CZIO42BB/

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:* dovecot >= None < 2.3.9.2

Vulnerable and fixed packages

Source package Branch Version Maintainer Status