CVE-2021-20229

En bref

Sévérité: Non disponible
EPSS: EPSS 1.47 % · centile 74 (2026-10-27)
État: PUBLISHED
Publiée: 2021-02-23
Mise à jour: 2024-08-03
Attribuée par: redhat
Statut NVD: Modified

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.

Scores

Version	Score	Vecteur	Évalué par
CVSS 3.1	MEDIUM 4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N	NVD · nvd@nist.gov (Primary)
CVSS 2.0	MEDIUM 4.0	AV:N/AC:L/Au:S/C:P/I:N/A:N	NVD · nvd@nist.gov (Primary)

Faiblesses (CWE)

CWE-863

Références européennes

ENISA EUVD · EUVD-2021-7668
GCVE · GCVE-0-2021-20229

Avis du CERT-FR

CERTFR-2021-AVI-117 — Multiples vulnérabilités dans PostgreSQL · cert.ssi.gouv.fr

Configurations affectées (CPE NVD)

cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* ≥ 13.0 < 13.2
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:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*

Produits affectés

Produit	Versions
PostgreSQL	affected postgresql 13.2, postgresql 12.6, postgresql 11.11, postgresql 10.16, postgresql 9.6.21, postgresql 9.5.25

Références

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)	Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD