vulnerability

Debian: CVE-2021-3393: postgresql-13 -- security update

Severity
4
CVSS
(AV:N/AC:M/Au:S/C:P/I:N/A:N)
Published
04/01/2021
Added
07/30/2024
Modified
07/30/2024

Description

An information leak was discovered in postgresql in versions before 13.2, before 12.6 and before 11.11. A user having UPDATE permission but not SELECT permission to a particular column could craft queries which, under some circumstances, might disclose values from that column in error messages. An attacker could use this flaw to obtain information stored in a column they are allowed to write but not read.

Solution

debian-upgrade-postgresql-13
Title
NEW

Explore Exposure Command

Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.