{"id":"RHSA-2023:0957","summary":"Red Hat Security Advisory: lua security update","modified":"2026-08-05T10:13:44Z","published":"2024-09-16T10:39:52Z","upstream":["CVE-2021-43519","CVE-2021-44964"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:0957"},{"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_0957.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 Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/lua"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.4.4-2.el9_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:0957.json"}},{"package":{"name":"lua-debuginfo","ecosystem":"Red Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/lua-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.4.4-2.el9_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:0957.json"}},{"package":{"name":"lua-debugsource","ecosystem":"Red Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/lua-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.4.4-2.el9_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:0957.json"}},{"package":{"name":"lua-libs-debuginfo","ecosystem":"Red Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/lua-libs-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.4.4-2.el9_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:0957.json"}},{"package":{"name":"lua","ecosystem":"Red Hat:enterprise_linux:9::baseos","purl":"pkg:rpm/redhat/lua"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.4.4-2.el9_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:0957.json"}},{"package":{"name":"lua-debuginfo","ecosystem":"Red Hat:enterprise_linux:9::baseos","purl":"pkg:rpm/redhat/lua-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.4.4-2.el9_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:0957.json"}},{"package":{"name":"lua-debugsource","ecosystem":"Red Hat:enterprise_linux:9::baseos","purl":"pkg:rpm/redhat/lua-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.4.4-2.el9_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:0957.json"}},{"package":{"name":"lua-libs","ecosystem":"Red Hat:enterprise_linux:9::baseos","purl":"pkg:rpm/redhat/lua-libs"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.4.4-2.el9_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:0957.json"}},{"package":{"name":"lua-libs-debuginfo","ecosystem":"Red Hat:enterprise_linux:9::baseos","purl":"pkg:rpm/redhat/lua-libs-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.4.4-2.el9_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:0957.json"}},{"package":{"name":"lua","ecosystem":"Red Hat:enterprise_linux:9::crb","purl":"pkg:rpm/redhat/lua"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.4.4-2.el9_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:0957.json"}},{"package":{"name":"lua-debuginfo","ecosystem":"Red Hat:enterprise_linux:9::crb","purl":"pkg:rpm/redhat/lua-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.4.4-2.el9_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:0957.json"}},{"package":{"name":"lua-debugsource","ecosystem":"Red Hat:enterprise_linux:9::crb","purl":"pkg:rpm/redhat/lua-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.4.4-2.el9_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:0957.json"}},{"package":{"name":"lua-devel","ecosystem":"Red Hat:enterprise_linux:9::crb","purl":"pkg:rpm/redhat/lua-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.4.4-2.el9_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:0957.json"}},{"package":{"name":"lua-libs-debuginfo","ecosystem":"Red Hat:enterprise_linux:9::crb","purl":"pkg:rpm/redhat/lua-libs-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.4.4-2.el9_1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:0957.json"}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}