VDB
CISA-2025-4207
CISA-2025-4207
PUBLISHED
CVSS 5.9 MEDIUM
Reported by PostgreSQL · Published May 8, 2025
Buffer over-read in PostgreSQL GB18030 encoding validation allows a database input provider to achieve temporary denial of service on platforms where a 1-byte over-read can elicit process termination. This affects the database server and also libpq. Versions before PostgreSQL 17.5, 16.9, 15.13, 14.18, and 13.21 are affected.
Risk Scores
CVSS 3.1
5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | PostgreSQL | 17, 16, 15 |
| n/a | PostgreSQL | 17, 16, 15 |
Timeline
- May 8, 2025 CVE Published
- May 9, 2025 CVE Updated