GHSA-hv8p-f6vx-h5x6HighCVSS 8.8

Heap buffer overflow in PostgreSQL plperl return of a tied hash allows the function owner to...

Published
August 13, 2026
Last Modified
August 13, 2026

🔗 CVE IDs covered (1)

📋 Description

Heap buffer overflow in PostgreSQL plperl return of a tied hash allows the function owner to execute arbitrary code as the operating system user running the database, via a crafted function body. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected.

🔗 References (3)