RHSA-2026:97213HighCVSS 8.8
Red Hat Security Advisory: grafana-pcp security, bug fix, and enhancement update
🔗 CVE IDs covered (2)
📋 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. 10)
- grafana-pcp-0:6.1.0-1.el10.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10)
- grafana-pcp-0:6.1.0-1.el10.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10)
- grafana-pcp-0:6.1.0-1.el10.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10)
- grafana-pcp-0:6.1.0-1.el10.src as a component of Red Hat Enterprise Linux AppStream (v. 10)
- grafana-pcp-0:6.1.0-1.el10.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10)
- grafana-pcp-debuginfo-0:6.1.0-1.el10.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10)
- grafana-pcp-debuginfo-0:6.1.0-1.el10.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10)
- grafana-pcp-debuginfo-0:6.1.0-1.el10.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10)
- grafana-pcp-debuginfo-0:6.1.0-1.el10.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10)
- grafana-pcp-debugsource-0:6.1.0-1.el10.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10)
- grafana-pcp-debugsource-0:6.1.0-1.el10.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10)
- grafana-pcp-debugsource-0:6.1.0-1.el10.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10)
- grafana-pcp-debugsource-0:6.1.0-1.el10.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10)
✅ 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
🔗 References (11)
- selfhttps://access.redhat.com/errata/RHSA-2026:97213
- externalhttps://docs.redhat.com/en/documentation/red_hat_enterprise_linux/10/html/10.3_release_notes/index
- externalhttps://access.redhat.com/security/updates/classification/#important
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2456335
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2456339
- externalhttps://issues.redhat.com/browse/RHEL-169811
- externalhttps://issues.redhat.com/browse/RHEL-182453
- externalhttps://issues.redhat.com/browse/RHEL-188288
- externalhttps://issues.redhat.com/browse/RHEL-243641
- externalhttps://issues.redhat.com/browse/RHEL-58940
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_97213.json