CVE-2020-25695
High
Description
A flaw was found in PostgreSQL versions before 13.1, before 12.5, before 11.10, before 10.15, before 9.6.20 and before 9.5.24. An attacker having permission to create non-temporary objects in at least one schema can execute arbitrary SQL functions under the identity of a superuser. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Postgresql
PublishedNov 16, 2020
First seenNov 16, 2020
Weakness typeCWE-89SQL injection
How to fix
Update
- postgresql postgresql9.5.24, 9.6.20, 10.15, 11.10, 12.5, 13.1 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| postgresql postgresql | v < 9.5.24, 9.6.0 ≤ v < 9.6.20, 10.0 ≤ v < 10.15, 11.0 ≤ v < 11.10, 12.0 ≤ v < 12.5, 13.0 ≤ v < 13.1 | 9.5.24, 9.6.20, 10.15, 11.10, 12.5, 13.1 |
| debian debian_linux | 9.0 | — |
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