{"id":"CGA-9jm3-875q-hffc","modified":"2026-07-17T18:49:08.850784464Z","published":"2026-05-08T23:35:22Z","upstream":["CVE-2026-39820","GHSA-p9h5-jm8x-mjm5","GO-2026-4986"],"references":[{"type":"WEB","url":"https://go.dev/cl/759940"},{"type":"WEB","url":"https://go.dev/issue/78566"},{"type":"WEB","url":"https://groups.google.com/g/golang-announce/c/qcCIEXso47M"},{"type":"WEB","url":"https://pkg.go.dev"},{"type":"WEB","url":"https://pkg.go.dev/vuln/GO-2026-4986"},{"type":"WEB","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-39820.json"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:33120"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:33123"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:33142"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:33150"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:33574"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:34364"},{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2026-39820"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/39xxx/CVE-2026-39820.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39820"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2467820"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:36319"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:36625"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:36754"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:36797"}],"affected":[{"package":{"name":"cert-manager-controller-1.18","ecosystem":"Chainguard","purl":"pkg:apk/chainguard/cert-manager-controller-1.18?arch=x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.18.6-r4"}]}],"ecosystem_specific":{"components":[{"component_purl":"pkg:golang/stdlib@go1.25.8","latest_event_status":"fixed","latest_event_timestamp":"2026-05-18T11:05:46Z","architecture":"x86_64","component_name":"stdlib","component_version":"go1.25.8","component_type":"go-module","component_location":"/usr/bin/controller"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-9jm3-875q-hffc.json"}},{"package":{"name":"cert-manager-controller-1.18","ecosystem":"Wolfi","purl":"pkg:apk/wolfi/cert-manager-controller-1.18?arch=x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.18.6-r4"}]}],"ecosystem_specific":{"components":[{"architecture":"x86_64","component_name":"stdlib","component_version":"go1.25.8","component_type":"go-module","component_location":"/usr/bin/controller","component_purl":"pkg:golang/stdlib@go1.25.8","latest_event_status":"fixed","latest_event_timestamp":"2026-05-18T11:05:46Z"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-9jm3-875q-hffc.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}