CVE-2026-33815

CriticalCVSS 9.8

Published: 07/04/2026(UTC)Updated: 24/08/2026(UTC)Translated: 22/07/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.61%

46th percentile - higher than 46% of all known CVEs

Summary

Memory-safety vulnerability in the pgx v5 library for Go, used for PostgreSQL database communication. The flaw could lead to unexpected behavior or potential data integrity compromise.

Risk Assessment

An attacker could exploit this vulnerability to gain unauthorized access to data or cause application crashes, threatening system confidentiality and availability.

Recommendation

Immediately update the github.com/jackc/pgx/v5 library to the latest patched version. Check the project repository for details on the fixed release.

Original NVD description (English source)

Memory-safety vulnerability in github.com/jackc/pgx/v5.