{"id":"ALSA-2026:35831","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.org/x/net/idna: golang: golang.org/x/net/idna: Privilege escalation via incorrect Punycode label processing (CVE-2026-39821)\n\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","modified":"2026-07-06T11:45:04.661762741Z","published":"2026-07-06T00:00:00Z","related":["CVE-2026-39821"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:35831"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-39821"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2480756"},{"type":"ADVISORY","url":"https://errata.almalinux.org/8/ALSA-2026-35831.html"}],"affected":[{"package":{"name":"grafana-pcp","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/grafana-pcp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.1-16.el8_10"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:35831.json"}}],"schema_version":"1.7.5"}