3.1
Low
CVE-2020-1720 A flaw was found in PostgreSQL's "ALTER
Description
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| postgresql | 12.2 | No fix stated |
| postgresql | 11.7 | No fix stated |
| postgresql | 10.12 | No fix stated |
| postgresql | 9.6.17 | No fix stated |
References
- bugzilla.redhat.com bugzilla.redhat.com
- www.postgresql.org www.postgresql.org
- openSUSE-SU-2020:1227 lists.opensuse.org
Timeline
- Published
- Last modified