What is RHSA-2026:97553?

RHSA-2026:97553 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: grafana-pcp security, bug fix, and enhancement update

Which CVE IDs does RHSA-2026:97553 cover?

RHSA-2026:97553 covers the following CVE IDs: CVE-2026-32280, CVE-2026-33810. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2026:97553?

RHSA-2026:97553 has a CVSS v3 base score of 8.8, published by Red Hat Product Security.

Which products are affected by RHSA-2026:97553?

RHSA-2026:97553 affects 14 products, including: Red Hat Enterprise Linux AppStream (v. 9); grafana-pcp-0:5.1.1-17.el9.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9); grafana-pcp-0:5.1.1-17.el9.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9); grafana-pcp-0:5.1.1-17.el9.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9); grafana-pcp-0:5.1.1-17.el9.src as a component of Red Hat Enterprise Linux AppStream (v. 9); and others — see the full list on the advisory page.

RHSA-2026:97553HighCVSS 8.8

Red Hat Security Advisory: grafana-pcp security, bug fix, and enhancement update

Vendor

Red Hat Product Security

Published

November 10, 2026

Last Modified

November 10, 2026

🔗 CVE IDs covered (2)

CVE-2026-32280 →CVE-2026-33810 →

📋 Description

CVE-2026-32280 — crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building CVE-2026-33810 — crypto/x509: golang: Go crypto/x509: Certificate validation bypass due to incorrect DNS constraint application

🎯 Affected products14

Red Hat Enterprise Linux AppStream (v. 9)
grafana-pcp-0:5.1.1-17.el9.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
grafana-pcp-0:5.1.1-17.el9.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
grafana-pcp-0:5.1.1-17.el9.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
grafana-pcp-0:5.1.1-17.el9.src as a component of Red Hat Enterprise Linux AppStream (v. 9)
grafana-pcp-0:5.1.1-17.el9.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
grafana-pcp-debuginfo-0:5.1.1-17.el9.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
grafana-pcp-debuginfo-0:5.1.1-17.el9.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
grafana-pcp-debuginfo-0:5.1.1-17.el9.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
grafana-pcp-debuginfo-0:5.1.1-17.el9.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
grafana-pcp-debugsource-0:5.1.1-17.el9.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
grafana-pcp-debugsource-0:5.1.1-17.el9.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
grafana-pcp-debugsource-0:5.1.1-17.el9.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
grafana-pcp-debugsource-0:5.1.1-17.el9.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)

✅ Remediation

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

🔗 CVE IDs covered (2)

📋 Description

🎯 Affected products14

✅ Remediation

🔗 References (7)