Note:
This project will be discontinued after December 13, 2021. [more]
2019-12-13
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.
Products | Dovecot, Fedora |
Type | NULL Pointer Dereference (CWE-476) |
First patch | - None (likely due to unavailable code) |
Links |
• http://www.openwall.com/lists/oss-security/2019/12/13/3
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4OZCJ3RBA4WIYGN7SOV4TW2AIHXPZATK/ • https://dovecot.org/list/dovecot-news/2019-December/000428.html • https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6PPB7PG5BM3MC5ZF2KHQ3UR7CZIO42BB/ • https://dovecot.org/pipermail/dovecot-news/2019-December/000428.html |