7.5 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.7%
In Dovecot before 2.2.36.3 and 2.3.x before 2.3.5.1, a local attacker can cause a buffer overflow in the indexer-worker process, which can be used to elevate to root. This occurs because of missing checks in the fts and pop3-uidl components.