{"id":"RLSA-2026:11514","summary":"Important: grafana-pcp security 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* golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root (CVE-2026-32282)\n\n* crypto/tls: golang: Go crypto/tls: Denial of Service via multiple TLS 1.3 key update messages (CVE-2026-32283)\n\n* crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building (CVE-2026-32280)\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.","modified":"2026-05-06T12:30:44.553415Z","published":"2026-05-06T12:00:32.501695Z","upstream":["CVE-2026-32280","CVE-2026-32282","CVE-2026-32283"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:11514"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2456336"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2456338"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2456339"}],"affected":[{"package":{"name":"grafana-pcp","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/grafana-pcp?distro=rocky-linux-8&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.1-14.el8_10"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:11514.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}