ALPINE-CVE-2021-20229

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Source

https://security.alpinelinux.org/vuln/CVE-2021-20229

Import Source

https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20229.json

JSON Data

https://api.osv.dev/v1/vulns/ALPINE-CVE-2021-20229

Upstream

CVE-2021-20229

Published

2021-02-23T18:15:13Z

Modified

2026-08-27T22:18:01Z

Severity

4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS Calculator

Summary

[none]

Details

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.

References

https://security.alpinelinux.org/vuln/CVE-2021-20229

Affected packages

Alpine:v3.12

postgresql

Package

Name: postgresql
Purl: pkg:apk/alpine/postgresql?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

13.0

Fixed

12.6-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20229.json"

Alpine:v3.13

postgresql

Package

Name: postgresql
Purl: pkg:apk/alpine/postgresql?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

13.0

Fixed

13.2-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20229.json"

Alpine:v3.14

postgresql

Package

Name: postgresql
Purl: pkg:apk/alpine/postgresql?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

13.0

Fixed

13.2-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20229.json"

Alpine:v3.15

postgresql13

Package

Name: postgresql13
Purl: pkg:apk/alpine/postgresql13?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

13.2-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20229.json"

postgresql14

Package

Name: postgresql14
Purl: pkg:apk/alpine/postgresql14?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

13.2-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20229.json"

Alpine:v3.16

postgresql13

Package

Name: postgresql13
Purl: pkg:apk/alpine/postgresql13?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

13.2-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20229.json"

postgresql14

Package

Name: postgresql14
Purl: pkg:apk/alpine/postgresql14?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

13.2-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20229.json"

Alpine:v3.17

postgresql14

Package

Name: postgresql14
Purl: pkg:apk/alpine/postgresql14?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

13.2-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20229.json"

postgresql15

Package

Name: postgresql15
Purl: pkg:apk/alpine/postgresql15?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

13.2-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20229.json"

Alpine:v3.18

postgresql14

Package

Name: postgresql14
Purl: pkg:apk/alpine/postgresql14?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

13.2-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20229.json"

postgresql15

Package

Name: postgresql15
Purl: pkg:apk/alpine/postgresql15?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

13.2-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20229.json"

Alpine:v3.19

postgresql15

Package

Name: postgresql15
Purl: pkg:apk/alpine/postgresql15?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

13.2-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20229.json"

Alpine:v3.20

postgresql15

Package

Name: postgresql15
Purl: pkg:apk/alpine/postgresql15?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

13.2-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20229.json"