{"id":"OESA-2022-1764","summary":"lua security update","details":"Lua is a powerful, efficient, lightweight, embeddable scripting language. It supports procedural programming, object-oriented programming, functional programming, data-driven programming, and data description.\r\n\r\nSecurity Fix(es):\r\n\r\nAn issue in the component luaG_runerror of Lua v5.4.4 and below leads to a heap-buffer overflow when a recursive error occurs.(CVE-2022-33099)","modified":"2026-08-18T01:16:49.858717763Z","published":"2022-07-22T11:05:02Z","upstream":["CVE-2022-33099"],"database_specific":{"severity":"High"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1764"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-33099"}],"affected":[{"package":{"name":"lua","ecosystem":"openEuler:22.03-LTS","purl":"pkg:rpm/openEuler/lua&distro=openEuler-22.03-LTS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.3-7.oe2203"}]}],"ecosystem_specific":{"noarch":["lua-help-5.4.3-7.oe2203.noarch.rpm"],"src":["lua-5.4.3-7.oe2203.src.rpm"],"x86_64":["lua-5.4.3-7.oe2203.x86_64.rpm","lua-devel-5.4.3-7.oe2203.x86_64.rpm","lua-debugsource-5.4.3-7.oe2203.x86_64.rpm","lua-debuginfo-5.4.3-7.oe2203.x86_64.rpm"],"aarch64":["lua-devel-5.4.3-7.oe2203.aarch64.rpm","lua-debugsource-5.4.3-7.oe2203.aarch64.rpm","lua-debuginfo-5.4.3-7.oe2203.aarch64.rpm","lua-5.4.3-7.oe2203.aarch64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2022-1764.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}