{"id":"RHSA-2026:57126","summary":"Red Hat Security Advisory: yggdrasil security update","modified":"2026-08-23T10:15:55Z","published":"2026-08-20T10:20:05Z","related":["GO-2026-4866"],"upstream":["CVE-2026-33810"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:57126"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#important"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2456335"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_57126.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-33810"},{"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"}],"affected":[{"package":{"name":"yggdrasil","ecosystem":"Red Hat:enterprise_linux:10.2","purl":"pkg:rpm/redhat/yggdrasil"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.4.9.2-1.el10_2.2"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:57126.json"}},{"package":{"name":"yggdrasil-debuginfo","ecosystem":"Red Hat:enterprise_linux:10.2","purl":"pkg:rpm/redhat/yggdrasil-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.4.9.2-1.el10_2.2"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:57126.json"}},{"package":{"name":"yggdrasil-debugsource","ecosystem":"Red Hat:enterprise_linux:10.2","purl":"pkg:rpm/redhat/yggdrasil-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.4.9.2-1.el10_2.2"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:57126.json"}},{"package":{"name":"yggdrasil-examples-debuginfo","ecosystem":"Red Hat:enterprise_linux:10.2","purl":"pkg:rpm/redhat/yggdrasil-examples-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.4.9.2-1.el10_2.2"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:57126.json"}},{"package":{"name":"yggdrasil-devel","ecosystem":"Red Hat:enterprise_linux:10.2","purl":"pkg:rpm/redhat/yggdrasil-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.4.9.2-1.el10_2.2"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:57126.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:L"}]}