CVE-2026-19385
High · 8.8CVSS
8.8
EPSS
0.4%
Published
Aug 13, 2026
CISA due date
—
The record
Heap buffer overflow in PostgreSQL pg_dump of long function transform lists allows an object creator to execute arbitrary code as the operating system user running pg_dump, via a crafted transform list. Versions before PostgreSQL 18.6, 17.11, 16.15, 15.19, and 14.24 are affected.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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