Postgresql, versions 11.x before 11.5, is vulnerable to a memory disclosure in cross-type comparison for hashed subplan.
https://www.postgresql.org/about/news/1960/
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10209
Source: Mitre, NVD
Published: 2019-10-29
Updated: 2020-10-01
Base Score: 3.5
Vector: CVSS2#AV:N/AC:M/Au:S/C:P/I:N/A:N
Severity: Low
Base Score: 2.2
Vector: CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N