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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2021-06-01T00:00:00

Updated: 2024-08-03T23:17:27.885Z

Reserved: 2021-05-04T00:00:00

Link: CVE-2021-32027

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-06-01T14:15:09.993

Modified: 2023-11-07T03:35:12.300

Link: CVE-2021-32027

cve-icon Redhat

Severity : Important

Publid Date: 2021-05-13T00:00:00Z

Links: CVE-2021-32027 - Bugzilla