{"id":"RHSA-2026:3477","summary":"Red Hat Security Advisory: gnutls security update","modified":"2026-04-08T10:06:46Z","published":"2026-03-03T10:24:48Z","upstream":["CVE-2025-14831","CVE-2025-9820"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:3477"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#moderate"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2392528"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2423177"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_3477.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2025-9820"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2025-9820"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-9820"},{"type":"ARTICLE","url":"https://gitlab.com/gnutls/gnutls/-/commit/1d56f96f6ab5034d677136b9d50b5a75dff0faf5"},{"type":"ARTICLE","url":"https://gitlab.com/gnutls/gnutls/-/issues/1732"},{"type":"ARTICLE","url":"https://www.gnutls.org/security-new.html#GNUTLS-SA-2025-11-18"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2025-14831"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2025-14831"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-14831"},{"type":"ARTICLE","url":"https://gitlab.com/gnutls/gnutls/-/issues/1773"}],"affected":[{"package":{"name":"gnutls","ecosystem":"Red Hat:enterprise_linux:10.1","purl":"pkg:rpm/redhat/gnutls"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.8.10-3.el10_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:3477.json"}},{"package":{"name":"gnutls-c++","ecosystem":"Red Hat:enterprise_linux:10.1","purl":"pkg:rpm/redhat/gnutls-c%2B%2B"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.8.10-3.el10_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:3477.json"}},{"package":{"name":"gnutls-c++-debuginfo","ecosystem":"Red Hat:enterprise_linux:10.1","purl":"pkg:rpm/redhat/gnutls-c%2B%2B-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.8.10-3.el10_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:3477.json"}},{"package":{"name":"gnutls-dane","ecosystem":"Red Hat:enterprise_linux:10.1","purl":"pkg:rpm/redhat/gnutls-dane"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.8.10-3.el10_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:3477.json"}},{"package":{"name":"gnutls-dane-debuginfo","ecosystem":"Red Hat:enterprise_linux:10.1","purl":"pkg:rpm/redhat/gnutls-dane-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.8.10-3.el10_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:3477.json"}},{"package":{"name":"gnutls-debuginfo","ecosystem":"Red Hat:enterprise_linux:10.1","purl":"pkg:rpm/redhat/gnutls-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.8.10-3.el10_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:3477.json"}},{"package":{"name":"gnutls-debugsource","ecosystem":"Red Hat:enterprise_linux:10.1","purl":"pkg:rpm/redhat/gnutls-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.8.10-3.el10_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:3477.json"}},{"package":{"name":"gnutls-devel","ecosystem":"Red Hat:enterprise_linux:10.1","purl":"pkg:rpm/redhat/gnutls-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.8.10-3.el10_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:3477.json"}},{"package":{"name":"gnutls-fips","ecosystem":"Red Hat:enterprise_linux:10.1","purl":"pkg:rpm/redhat/gnutls-fips"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.8.10-3.el10_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:3477.json"}},{"package":{"name":"gnutls-utils","ecosystem":"Red Hat:enterprise_linux:10.1","purl":"pkg:rpm/redhat/gnutls-utils"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.8.10-3.el10_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:3477.json"}},{"package":{"name":"gnutls-utils-debuginfo","ecosystem":"Red Hat:enterprise_linux:10.1","purl":"pkg:rpm/redhat/gnutls-utils-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.8.10-3.el10_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:3477.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:L"}]}