What is RHSA-2026:7477?

RHSA-2026:7477 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

Which CVE IDs does RHSA-2026:7477 cover?

RHSA-2026:7477 covers the following CVE IDs: CVE-2025-32990, CVE-2026-1584, CVE-2025-9820, CVE-2025-14831, CVE-2025-32988, CVE-2025-32989. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2026:7477?

RHSA-2026:7477 has a CVSS v3 base score of 7.5, published by Red Hat Product Security.

RHSA-2026:7477HighCVSS 7.5

Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

Vendor

Red Hat Product Security

Published

April 10, 2026

Last Modified

June 28, 2026

🔗 CVE IDs covered (6)

CVE-2025-32990 →CVE-2026-1584 →CVE-2025-9820 →CVE-2025-14831 →CVE-2025-32988 →CVE-2025-32989 →

📋 Description

CVE-2025-9820 — gnutls: Stack-based Buffer Overflow in gnutls_pkcs11_token_init() Function CVE-2025-14831 — gnutls: GnuTLS: Denial of Service via excessive resource consumption during certificate verification CVE-2025-32988 — gnutls: Vulnerability in GnuTLS otherName SAN export CVE-2025-32989 — gnutls: Vulnerability in GnuTLS SCT extension parsing CVE-2025-32990 — gnutls: Vulnerability in GnuTLS certtool template parsing CVE-2026-1584 — gnutls: gnutls: Remote Denial of Service via crafted ClientHello with invalid PSK binder

🔗 References (10)

selfhttps://access.redhat.com/errata/RHSA-2026:7477
externalhttps://images.redhat.com/
externalhttps://access.redhat.com/security/cve/CVE-2025-32990
externalhttps://access.redhat.com/security/updates/classification/
externalhttps://access.redhat.com/security/cve/CVE-2025-32989
externalhttps://access.redhat.com/security/cve/CVE-2025-32988
externalhttps://access.redhat.com/security/cve/CVE-2025-9820
externalhttps://access.redhat.com/security/cve/CVE-2025-14831
externalhttps://access.redhat.com/security/cve/CVE-2026-1584
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_7477.json