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prionPRIOn knowledge basePRION:CVE-2019-19722
HistoryDec 13, 2019 - 5:15 p.m.

Null pointer dereference

2019-12-1317:15:00
PRIOn knowledge base
www.prio-n.com
9

5.1 Medium

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

77.6%

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.

CPENameOperatorVersion
dovecotlt2.3.9.2
fedoraeq30
fedoraeq31

5.1 Medium

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

77.6%