6.4 Medium
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
5.1%
The pg_ctlcluster script in postgresql-common in versions prior to 210 didn’t drop privileges when creating socket/statistics temporary directories, which could result in local privilege escalation.
blog.mirch.io/2019/11/15/cve-2019-3466-debian-ubuntu-pg_ctlcluster-privilege-escalation/
usn.ubuntu.com/4194-2/