postgresql
At a glance
- Source
- NVD
- EPSS
- EPSS 1.99 % · percentile 81 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- redhat
- NVD status
- Modified
Description
A flaw was found in postgresql in versions before 13.3, before 12.7, before 11.12, before 10.17 and before 9.6.22. While modifying certain SQL array values, missing bounds checks let authenticated database users write arbitrary bytes to a wide area of server memory. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Weaknesses (CWE)
- CWE-190 — Integer Overflow or Wraparound
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 6.5 | AV:N/AC:L/Au:S/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2021-18893
- GCVE · GCVE-0-2021-32027
CERT-FR advisories
- CERTFR-2021-AVI-943 — Multiples vulnérabilités dans les produits IBM · cert.ssi.gouv.fr
- CERTFR-2021-AVI-912 — Multiples vulnérabilités dans IBM Qradar · cert.ssi.gouv.fr
- CERTFR-2021-AVI-381 — Multiples vulnérabilités dans PostgreSQL · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*≥ 9.6.0 < 9.6.22cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*≥ 10.0 < 10.17cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*≥ 11.0 < 11.12cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*≥ 12.0 < 12.7cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*≥ 13.0 < 13.3cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0.0:*:*:*:*:*:*:*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:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| postgresql | affected postgresql 13.3, postgresql 12.7, postgresql 11.12, postgresql 10.17, postgresql 9.6.22 |
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 |