A flaw was found in PostgreSQL's "ALTER ... DEPENDS ON EXTENSION", where sub-commands did not perform authorization checks. An authenticated attacker could use this flaw in certain configurations to perform drop objects such as function, triggers, et al., leading to database corruption. This issue affects PostgreSQL versions before 12.2, before 11.7, before 10.12 and before 9.6.17.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-2105-1 | postgresql-9.4 security update |
Debian DSA |
DSA-4622-1 | postgresql-9.6 security update |
Debian DSA |
DSA-4623-1 | postgresql-11 security update |
EUVD |
EUVD-2020-12571 | A flaw was found in PostgreSQL's "ALTER ... DEPENDS ON EXTENSION", where sub-commands did not perform authorization checks. An authenticated attacker could use this flaw in certain configurations to perform drop objects such as function, triggers, et al., leading to database corruption. This issue affects PostgreSQL versions before 12.2, before 11.7, before 10.12 and before 9.6.17. |
Ubuntu USN |
USN-4282-1 | PostgreSQL vulnerability |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-04T06:46:30.847Z
Reserved: 2019-11-27T00:00:00
Link: CVE-2020-1720
No data.
Status : Modified
Published: 2020-03-17T16:15:11.127
Modified: 2024-11-21T05:11:14.237
Link: CVE-2020-1720
OpenCVE Enrichment
No data.
Debian DLA
Debian DSA
EUVD
Ubuntu USN