{"schema_version": "1.7.0", "id": "RLSA-2026:97553", "modified": "2026-11-11T00:15:20.143252Z", "published": "2026-11-11T00:04:53.161685Z", "upstream": ["CVE-2026-32280", "CVE-2026-33810"], "summary": "Important: grafana-pcp security, bug fix, and enhancement update", "details": "The Grafana plugin for Performance Co-Pilot includes datasources for scalable time series from pmseries and Redis, live PCP metrics and bpftrace scripts from pmdabpftrace, as well as several dashboards.\n\nSecurity Fix(es):\n\n* crypto/x509: golang: Go crypto/x509: Certificate validation bypass due to incorrect DNS constraint application (CVE-2026-33810)\n\n* crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building (CVE-2026-32280)\n\nBug Fix(es) and Enhancement(s):\n\n* [grafana-pcp / rhel-9.9] Remove Lua ExclusiveArch macro for Konflux build (JIRA:Rocky Linux-188286)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Rocky Linux 9 Release Notes linked from the References section.", "severity": [{"type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:L"}], "affected": [{"package": {"ecosystem": "Rocky Linux:9", "name": "grafana-pcp", "purl": "pkg:rpm/rocky-linux/grafana-pcp?distro=rocky-linux-9&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:5.1.1-17.el9_8"}], "database_specific": {"yum_repository": "AppStream"}}]}], "references": [{"type": "ADVISORY", "url": "https://errata.rockylinux.org/RLSA-2026:97553"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2456335"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2456339"}, {"type": "ADVISORY", "url": "https://access.redhat.com/errata/RHSA-2026:97553"}], "credits": [{"name": "Rocky Enterprise Software Foundation"}, {"name": "Red Hat"}], "database_specific": {"license": "CC-BY-4.0", "license_url": "https://creativecommons.org/licenses/by/4.0/", "source_advisory": "RHSA-2026:97553"}}