CVE-2021-20229

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-20229
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.

4.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:S/C:P/I:N/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1925296 Issue Tracking Third Party Advisory
https://security.gentoo.org/glsa/202105-32 Third Party Advisory
https://security.netapp.com/advisory/ntap-20210326-0005/ Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:a:redhat:software_collections:-:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*

Configuration 3 (hide)

cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
History

09 Jun 2021, 15:01

Type Values Removed Values Added
References (GENTOO) https://security.gentoo.org/glsa/202105-32 - (GENTOO) https://security.gentoo.org/glsa/202105-32 - Third Party Advisory

08 Jun 2021, 12:15

Type Values Removed Values Added
Summary A flaw was found in PostgreSQL in versions before 13.2, before 12.6, before 11.11, before 10.16, before 9.6.21 and before 9.5.25. 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. 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.

26 May 2021, 12:15

Type Values Removed Values Added
References
  • (GENTOO) https://security.gentoo.org/glsa/202105-32 -

30 Mar 2021, 15:25

Type Values Removed Values Added
References (CONFIRM) https://security.netapp.com/advisory/ntap-20210326-0005/ - (CONFIRM) https://security.netapp.com/advisory/ntap-20210326-0005/ - Third Party Advisory
CPE cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*

26 Mar 2021, 11:15

Type Values Removed Values Added
References
  • (CONFIRM) https://security.netapp.com/advisory/ntap-20210326-0005/ -

27 Feb 2021, 01:18

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 4.0
v3 : 4.3
CPE cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*
cpe:2.3:a:redhat:software_collections:-:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
References (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=1925296 - (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=1925296 - Issue Tracking, Third Party Advisory

23 Feb 2021, 18:42

Type Values Removed Values Added
New CVE
Information

Published : 2021-02-23 18:15

Updated : 2023-12-10 13:41

NVD link : CVE-2021-20229

Mitre link : CVE-2021-20229

CVE.ORG link : CVE-2021-20229

JSON object : View

Products Affected

fedoraproject

  • fedora

redhat

  • enterprise_linux
  • software_collections

postgresql

  • postgresql
CWE
CWE-863

Incorrect Authorization