CVE-2023-2454
High
Description
schema_element defeats protective search_path changes; It was found that certain database calls in PostgreSQL could permit an authed attacker with elevated database-level privileges to execute arbitrary code.
SeverityHigh
CVSS7.2
Exploit probability—
Product
Postgresql
PublishedJun 9, 2023
First seenJun 9, 2023
Weakness typeCWE-20Improper input validation
How to fix
Update
- postgresql postgresql11.20, 12.15, 13.11, 14.8, 15.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| postgresql postgresql | 11.0 ≤ v < 11.20, 12.0 ≤ v < 12.15, 13.0 ≤ v < 13.11, 14.0 ≤ v < 14.8, 15.0 ≤ v < 15.3 | 11.20, 12.15, 13.11, 14.8, 15.3 |
| redhat software_collections | No range specified | — |
| redhat enterprise_linux | 8.0, 9.0 | — |
| fedoraproject fedora | 38 | — |
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