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RedhatCVE-2021-20229

HistoryFeb 23, 2021 - 6:15 p.m.

CVE-2021-20229

2021-02-2318:15:13

CWE-863

redhat

web.nvd.nist.gov

200

cve-2021-20229

postgresql

vulnerability

unauthorized access

confidentiality

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

4.4

Confidence

High

EPSS

0.001

Percentile

26.9%

JSON

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 configurations

Nvd

Vulners

Node

postgresqlpostgresqlRange13.0–13.2

Node

redhatsoftware_collectionsMatch-

redhatenterprise_linuxMatch7.0

redhatenterprise_linuxMatch8.0

Node

fedoraprojectfedoraMatch33

VendorProductVersionCPE
postgresqlpostgresql*cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*
redhatsoftware_collections-cpe:2.3:a:redhat:software_collections:-:*:*:*:*:*:*:*
redhatenterprise_linux7.0cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
redhatenterprise_linux8.0cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
fedoraprojectfedora33cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
postgresql	postgresql	*	cpe:2.3:a:postgresql:postgresql::::::::
redhat	software_collections	-	cpe:2.3:a:redhat:software_collections:-:::::::*
redhat	enterprise_linux	7.0	cpe:2.3:o:redhat:enterprise_linux:7.0:::::::*
redhat	enterprise_linux	8.0	cpe:2.3:o:redhat:enterprise_linux:8.0:::::::*
fedoraproject	fedora	33	cpe:2.3:o:fedoraproject:fedora:33:::::::*

CNA Affected

[
  {
    "product": "PostgreSQL",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "postgresql 13.2, postgresql 12.6, postgresql 11.11, postgresql 10.16, postgresql 9.6.21, postgresql 9.5.25"
      }
    ]
  }
]