CRITICAL · 9.8

CVE-2026-33815

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

Vulnerability Description

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

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
JackcPgxAll versions

Related Weaknesses (CWE)

References

FAQ

What is CVE-2026-33815?

CVE-2026-33815 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Memory-safety vulnerability in github.com/jackc/pgx/v5.

How severe is CVE-2026-33815?

CVE-2026-33815 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2026-33815?

Check the references section above for vendor advisories and patch information. Affected products include: Jackc Pgx.