{"schema_version":"1.9.0","id":"RHSA-2026:56143","published":"2026-08-19T10:22:55Z","modified":"2026-09-09T10:17:50Z","related":["GO-2026-4599","GO-2026-4866","GO-2026-5026"],"upstream":["CVE-2026-27137","CVE-2026-33810","CVE-2026-39821"],"summary":"Red Hat Security Advisory: grafana-pcp security update","affected":[{"package":{"name":"grafana-pcp","ecosystem":"Red Hat:enterprise_linux_eus:10.0","purl":"pkg:rpm/redhat/grafana-pcp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.0-1.el10_0"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:56143.json"}},{"package":{"name":"grafana-pcp-debuginfo","ecosystem":"Red Hat:enterprise_linux_eus:10.0","purl":"pkg:rpm/redhat/grafana-pcp-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.0-1.el10_0"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:56143.json"}},{"package":{"name":"grafana-pcp-debugsource","ecosystem":"Red Hat:enterprise_linux_eus:10.0","purl":"pkg:rpm/redhat/grafana-pcp-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.3.0-1.el10_0"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:56143.json"}}],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:56143"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#important"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2480756"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_56143.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-27137"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2445345"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-27137"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-27137"},{"type":"ARTICLE","url":"https://go.dev/cl/752182"},{"type":"ARTICLE","url":"https://go.dev/issue/77952"},{"type":"ARTICLE","url":"https://groups.google.com/g/golang-announce/c/EdhZqrQ98hk"},{"type":"ADVISORY","url":"https://pkg.go.dev/vuln/GO-2026-4599"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-33810"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2456335"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-33810"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33810"},{"type":"ARTICLE","url":"https://go.dev/cl/763763"},{"type":"ARTICLE","url":"https://go.dev/issue/78332"},{"type":"ARTICLE","url":"https://groups.google.com/g/golang-announce/c/0uYbvbPZRWU"},{"type":"ADVISORY","url":"https://pkg.go.dev/vuln/GO-2026-4866"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-39821"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-39821"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39821"},{"type":"ARTICLE","url":"https://go.dev/cl/767220"},{"type":"ARTICLE","url":"https://go.dev/issue/78760"},{"type":"ARTICLE","url":"https://groups.google.com/g/golang-announce/c/iI-mYSI0lu8"},{"type":"ADVISORY","url":"https://pkg.go.dev/vuln/GO-2026-5026"}],"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:L"}]}