{"id":"RHSA-2026:7500","summary":"Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update","modified":"2026-04-21T10:22:27.949481Z","published":"2026-04-21T10:09:57Z","upstream":["CVE-2025-13151"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:7500"},{"type":"ARTICLE","url":"https://images.redhat.com/"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2025-13151"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_7500.json"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2427698"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2025-13151"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-13151"},{"type":"ARTICLE","url":"https://gitlab.com/gnutls/libtasn1"},{"type":"ARTICLE","url":"https://gitlab.com/gnutls/libtasn1/-/merge_requests/121"}],"affected":[{"package":{"name":"libtasn1","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/libtasn1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.21.0-1.1.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:7500.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}