{"id":"RHSA-2026:43236","summary":"Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update","modified":"2026-08-16T10:16:59Z","published":"2026-08-07T10:27:22Z","upstream":["CVE-2026-66373","CVE-2026-72568"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:43236"},{"type":"ARTICLE","url":"https://images.redhat.com/"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-66373"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-72568"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_43236.json"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2506985"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-66373"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-66373"},{"type":"ARTICLE","url":"https://github.com/berabuddies/redis-poc"},{"type":"ARTICLE","url":"https://github.com/redis/redis/compare/8.6.4...8.8.0"},{"type":"ARTICLE","url":"https://github.com/redis/redis/pull/15081"},{"type":"ARTICLE","url":"https://news.ycombinator.com/item?id=49024938"},{"type":"ARTICLE","url":"https://x.com/Fried_rice/status/2080059356322918777"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2513105"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-72568"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-72568"},{"type":"ARTICLE","url":"https://github.com/redis/redis"},{"type":"ARTICLE","url":"https://redis.io/"}],"affected":[{"package":{"name":"valkey","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/valkey"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.0.5-0.1.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:43236.json"}},{"package":{"name":"valkey-compat-redis","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/valkey-compat-redis"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.0.5-0.1.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:43236.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}