{"id":"RHSA-2026:27842","summary":"Red Hat Security Advisory: memcached security update","modified":"2026-06-28T11:57:24Z","published":"2026-06-23T10:08:11Z","upstream":["CVE-2026-47783"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:27842"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#important"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2480089"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_27842.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-47783"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-47783"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47783"},{"type":"ARTICLE","url":"https://github.com/memcached/memcached/commit/d13f282b4bce33a9c33b8a1bbf07f12114160fed"},{"type":"ARTICLE","url":"https://github.com/memcached/memcached/compare/1.6.41...1.6.42"},{"type":"ARTICLE","url":"https://github.com/memcached/memcached/wiki/ReleaseNotes1642"}],"affected":[{"package":{"name":"memcached","ecosystem":"Red Hat:enterprise_linux:10.2","purl":"pkg:rpm/redhat/memcached"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.23-7.el10_2.1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:27842.json"}},{"package":{"name":"memcached-debuginfo","ecosystem":"Red Hat:enterprise_linux:10.2","purl":"pkg:rpm/redhat/memcached-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.23-7.el10_2.1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:27842.json"}},{"package":{"name":"memcached-debugsource","ecosystem":"Red Hat:enterprise_linux:10.2","purl":"pkg:rpm/redhat/memcached-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.23-7.el10_2.1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:27842.json"}},{"package":{"name":"memcached-selinux","ecosystem":"Red Hat:enterprise_linux:10.2","purl":"pkg:rpm/redhat/memcached-selinux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.23-7.el10_2.1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:27842.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:H/I:H/A:H"}]}