{"id":"RHSA-2026:40380","summary":"Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update","modified":"2026-07-16T10:17:20.518160440Z","published":"2026-07-16T10:10:43Z","upstream":["CVE-2026-42257","CVE-2026-47240","CVE-2026-47241"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:40380"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-47240"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-47241"},{"type":"ARTICLE","url":"https://access.redhat.com/security/cve/CVE-2026-47242"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/"},{"type":"ARTICLE","url":"https://images.redhat.com/"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-42257"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_40380.json"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2468494"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-42257"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42257"},{"type":"ARTICLE","url":"https://github.com/ruby/net-imap/releases/tag/v0.4.24"},{"type":"ARTICLE","url":"https://github.com/ruby/net-imap/releases/tag/v0.5.14"},{"type":"ARTICLE","url":"https://github.com/ruby/net-imap/releases/tag/v0.6.4"},{"type":"ARTICLE","url":"https://github.com/ruby/net-imap/security/advisories/GHSA-hm49-wcqc-g2xg"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2491519"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-47240"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47240"},{"type":"ARTICLE","url":"https://github.com/ruby/net-imap/security/advisories/GHSA-8p34-64r3-mwg8"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2491523"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-47241"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47241"},{"type":"ARTICLE","url":"https://github.com/ruby/net-imap/security/advisories/GHSA-c4fp-cxrr-mj66"}],"affected":[{"package":{"name":"ruby3.3","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/ruby3.3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.3.10-23.4.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:40380.json"}},{"package":{"name":"ruby3.3-default-gems","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/ruby3.3-default-gems"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.3.10-23.4.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:40380.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L"}]}