CVE-2021-20229

Published: Feb 23, 2021Modified: Nov 21, 2024

4.3

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Exploitability: 2.8 / Impact: 1.4

Source: NVD

Description

A flaw was found in PostgreSQL in versions before 13.2. This flaw allows a user with SELECT privilege on one column to craft a special query that returns all columns of the table. The highest threat from this vulnerability is to confidentiality.

Affected (5)

Products: Postgresql: Postgresql · Redhat: Enterprise Linux, Software Collections · Fedoraproject: Fedora

1 product

2 products

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Postgresql Postgresql	From 13.0 to 13.2

Configuration B

3 vulnerable

Vulnerable Software	Affected Versions
Redhat Enterprise Linux	Version 7.0
Redhat Enterprise Linux	Version 8.0
Redhat Software Collections	All versions

Configuration C

1 vulnerable

Vulnerable Software	Affected Versions
Fedoraproject Fedora	Version 33

Related CWEs

CWE-863

Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

References (6)

https://bugzilla.redhat.com/show_bug.cgi?id=1925296

Source: secalert@redhat.com

Issue TrackingThird Party Advisory

https://security.gentoo.org/glsa/202105-32

Source: secalert@redhat.com

Third Party Advisory

https://security.netapp.com/advisory/ntap-20210326-0005/

Source: secalert@redhat.com

Third Party Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=1925296

Source: af854a3a-2127-422b-91ae-364da2661108

Issue TrackingThird Party Advisory

https://security.gentoo.org/glsa/202105-32

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://security.netapp.com/advisory/ntap-20210326-0005/

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.