vulnerability
Oracle Linux: CVE-2026-2005: ELSA-2026-3730: postgresql security update (IMPORTANT) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:L/Au:S/C:C/I:C/A:C) | Feb 12, 2026 | Mar 10, 2026 | Mar 25, 2026 |
Severity
9
CVSS
(AV:N/AC:L/Au:S/C:C/I:C/A:C)
Published
Feb 12, 2026
Added
Mar 10, 2026
Modified
Mar 25, 2026
Description
Heap buffer overflow in PostgreSQL pgcrypto allows a ciphertext provider to execute arbitrary code as the operating system user running the database. Versions before PostgreSQL 18.2, 17.8, 16.12, 15.16, and 14.21 are affected.
Solutions
oracle-linux-upgrade-pgauditoracle-linux-upgrade-pg-repackoracle-linux-upgrade-pgvectororacle-linux-upgrade-postgisoracle-linux-upgrade-postgis-clientoracle-linux-upgrade-postgis-docsoracle-linux-upgrade-postgis-upgradeoracle-linux-upgrade-postgis-utilsoracle-linux-upgrade-postgres-decoderbufsoracle-linux-upgrade-postgresqloracle-linux-upgrade-postgresql-contriboracle-linux-upgrade-postgresql-docsoracle-linux-upgrade-postgresql-plperloracle-linux-upgrade-postgresql-plpython3oracle-linux-upgrade-postgresql-pltcloracle-linux-upgrade-postgresql-private-develoracle-linux-upgrade-postgresql-private-libsoracle-linux-upgrade-postgresql-serveroracle-linux-upgrade-postgresql-server-develoracle-linux-upgrade-postgresql-staticoracle-linux-upgrade-postgresql-testoracle-linux-upgrade-postgresql-test-rpm-macrosoracle-linux-upgrade-postgresql-upgradeoracle-linux-upgrade-postgresql-upgrade-devel
References
Rapid7 Labs
2026 Global Threat Landscape Report
The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.