{"id":"CLSA-2026-1784025046","summary":"grafana-pcp: Fix of CVE-2026-39821","details":"- CVE-2026-39821: update bundled golang.org/x/net to 0.55.0 so that IDNA\n  ToASCII/ToUnicode reject Punycode-encoded labels that decode to an all-ASCII\n  name, preventing hostname authorization bypass and privilege escalation","modified":"2026-10-26T09:31:18.304153047Z","published":"2026-07-14T10:31:01Z","upstream":["CVE-2026-39821"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/tuxcare9.6esu/CLSA-2026-1784025046.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39821"}],"affected":[{"package":{"name":"grafana-pcp","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/grafana-pcp?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.1-11.el9_6.tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1784025046.json"}}],"schema_version":"1.9.0"}