What is RHSA-2026:1488?

RHSA-2026:1488 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: Red Hat OpenShift GitOps v1.19.1 security update

Which CVE IDs does RHSA-2026:1488 cover?

RHSA-2026:1488 covers the following CVE IDs: CVE-2025-55190, CVE-2025-58183. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2026:1488?

RHSA-2026:1488 has a CVSS v3 base score of 8.8, published by Red Hat Product Security.

RHSA-2026:1488HighCVSS 8.8

Red Hat Security Advisory: Red Hat OpenShift GitOps v1.19.1 security update

Vendor

Red Hat Product Security

Published

January 28, 2026

Last Modified

May 28, 2026

🔗 CVE IDs covered (2)

CVE-2025-55190 →CVE-2025-58183 →

📋 Description

CVE-2025-55190 — github.com/argoproj/argo-cd: Project API Token Exposes Repository Credentials CVE-2025-58183 — golang: archive/tar: Unbounded allocation when parsing GNU sparse map

🔗 References (6)

selfhttps://access.redhat.com/errata/RHSA-2026:1488
externalhttps://access.redhat.com/security/cve/CVE-2025-55190
externalhttps://access.redhat.com/security/cve/CVE-2025-58183
externalhttps://access.redhat.com/security/updates/classification/
externalhttps://docs.redhat.com/en/documentation/red_hat_openshift_gitops/1.19/
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_1488.json