What is RHSA-2026:3219?

RHSA-2026:3219 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: protobuf security update

Which CVE IDs does RHSA-2026:3219 cover?

RHSA-2026:3219 covers the following CVE IDs: CVE-2026-0994. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

RHSA-2026:3219 has a CVSS v3 base score of 7.5, published by Red Hat Product Security.

RHSA-2026:3219HighCVSS 7.5

Vendor

Published

February 24, 2026

Last Modified

June 25, 2026

CVE-2026-0994 — python: protobuf: Protobuf: Denial of Service due to recursion depth bypass