What is RHSA-2026:0629?

RHSA-2026:0629 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: satellite/foreman-mcp-server-rhel9 container image available as a Technology Preview

Which CVE IDs does RHSA-2026:0629 cover?

RHSA-2026:0629 covers the following CVE IDs: CVE-2025-62706, CVE-2025-66416. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2026:0629?

RHSA-2026:0629 has a CVSS v3 base score of 8.1, published by Red Hat Product Security.

RHSA-2026:0629HighCVSS 8.1

Red Hat Security Advisory: satellite/foreman-mcp-server-rhel9 container image available as a Technology Preview

Vendor

Red Hat Product Security

Published

January 14, 2026

Last Modified

June 28, 2026

🔗 CVE IDs covered (2)

CVE-2025-62706 →CVE-2025-66416 →

📋 Description

CVE-2025-62706 — authlib: Authlib : JWE zip=DEF decompression bomb enables DoS CVE-2025-66416 — mcp: DNS Rebinding Protection Disabled by Default in Model Context Protocol Python SDK

🔗 References (8)

selfhttps://access.redhat.com/errata/RHSA-2026:0629
externalhttps://access.redhat.com/documentation/en-us/red_hat_satellite/6.18/html/updating_red_hat_satellite/index
externalhttps://access.redhat.com/security/cve/CVE-2025-62706
externalhttps://access.redhat.com/security/cve/CVE-2025-66416
externalhttps://access.redhat.com/security/updates/classification/
externalhttps://catalog.redhat.com/software/containers/search
externalhttps://docs.redhat.com/en/documentation/red_hat_satellite/6.18/html-single/managing_hosts/index#configuring-the-mcp-server-for-Satellite
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_0629.json