{"id":"RHSA-2023:1211","summary":"Red Hat Security Advisory: lua security update","modified":"2026-08-05T10:13:52Z","published":"2024-09-16T10:40:03Z","upstream":["CVE-2021-43519","CVE-2021-44964"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:1211"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#moderate"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2047672"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2064772"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_1211.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2021-43519"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2021-43519"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-43519"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2021-44964"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2021-44964"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-44964"},{"type":"ARTICLE","url":"http://lua-users.org/lists/lua-l/2021-12/msg00007.html"},{"type":"ARTICLE","url":"https://www.lua.org/bugs.html#5.4.4-1"}],"affected":[{"package":{"name":"lua","ecosystem":"Red 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