vulnerability
CentOS Linux: CVE-2021-32027: Important: postgresql:9.6 security update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:S/C:P/I:P/A:P) | Jun 1, 2021 | Jun 10, 2021 | May 25, 2023 |
Severity
7
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:P)
Published
Jun 1, 2021
Added
Jun 10, 2021
Modified
May 25, 2023
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.
Solutions
centos-upgrade-pgauditcentos-upgrade-pgaudit-debuginfocentos-upgrade-pgaudit-debugsourcecentos-upgrade-postgres-decoderbufscentos-upgrade-postgres-decoderbufs-debuginfocentos-upgrade-postgres-decoderbufs-debugsourcecentos-upgrade-postgresqlcentos-upgrade-postgresql-contribcentos-upgrade-postgresql-contrib-debuginfocentos-upgrade-postgresql-debuginfocentos-upgrade-postgresql-debugsourcecentos-upgrade-postgresql-develcentos-upgrade-postgresql-docscentos-upgrade-postgresql-docs-debuginfocentos-upgrade-postgresql-libscentos-upgrade-postgresql-plperlcentos-upgrade-postgresql-plperl-debuginfocentos-upgrade-postgresql-plpythoncentos-upgrade-postgresql-plpython3centos-upgrade-postgresql-plpython3-debuginfocentos-upgrade-postgresql-pltclcentos-upgrade-postgresql-pltcl-debuginfocentos-upgrade-postgresql-servercentos-upgrade-postgresql-server-debuginfocentos-upgrade-postgresql-server-develcentos-upgrade-postgresql-server-devel-debuginfocentos-upgrade-postgresql-staticcentos-upgrade-postgresql-testcentos-upgrade-postgresql-test-debuginfocentos-upgrade-postgresql-test-rpm-macroscentos-upgrade-postgresql-upgradecentos-upgrade-postgresql-upgrade-debuginfocentos-upgrade-postgresql-upgrade-develcentos-upgrade-postgresql-upgrade-devel-debuginfo
References
Rapid7 Labs
2026 Global Threat Landscape Report
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