CVE-2025-4207

Source
https://cve.org/CVERecord?id=CVE-2025-4207
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-4207.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-4207
Aliases
Downstream
ALPINE (1)
AZL (3)
BELL (1)
CGA (2)
CLEANSTART (4)
CLSA (1)
DEBIAN (1)
ECHO (1)
MGASA (1)
MINI (5)
OESA (9)
openSUSE (5)
RHSA (6)
SUSE (22)
UBUNTU (1)
Related
Published
2025-05-08T15:15:48Z
Modified
2026-04-16T04:31:30Z
Summary
[none]
Details

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.

References

Affected packages