{"id":"CVE-2022-33099","aliases":["ALSA-2022:7329","AZL-10045","AZL-35032","AZL-41192","BELL-CVE-2022-33099","BIT-lua-2022-33099","DEBIAN-CVE-2022-33099","EUVD-2022-36155","GHSA-39jx-jr53-979c","JLSEC-2026-561","OESA-2022-1764","RHSA-2022:7329","RLSA-2022:7329","UBUNTU-CVE-2022-33099","USN-6916-1","openSUSE-SU-2024:12167-1","openSUSE-SU-2025:15401-1"],"status":"published","title":"An issue in the component luaG_runerror of Lua v5.4.4 and below leads to a heap-buffer overflow...","description":"An issue in the component luaG_runerror of Lua v5.4.4 and below leads to a heap-buffer overflow when a recursive error 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issue in the component luaG_runerror of Lua v5.4.4 and below leads to a heap-buffer overflow when a recursive error occurs.","status":"published","published":"2022-07-01T11:26:38Z","modified":"2024-08-03T08:01:20.153Z","updated_at":"2026-11-02T14:34:40.621895Z"}],"euvd":[{"id":"EUVD-2022-36155","description":"An issue in the component luaG_runerror of Lua v5.4.4 and below leads to a heap-buffer overflow when a recursive error occurs.","status":"published","published":"2022-07-01T11:26:38Z","modified":"2024-08-03T08:01:20Z","updated_at":"2026-11-03T03:25:31.011886Z"}],"ghsa":[{"id":"GHSA-39jx-jr53-979c","title":"An issue in the component luaG_runerror of Lua v5.4.4 and below leads to a heap-buffer overflow...","description":"An issue in the component luaG_runerror of Lua v5.4.4 and below leads to a heap-buffer overflow when a recursive error 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of Lua v5.4.4 and below leads to a heap-buffer overflow when a recursive error occurs.","status":"published","published":"2022-07-01T12:15:08Z","modified":"2026-04-21T04:19:49.135651Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:28:00.253976Z"},{"id":"AZL-35032","title":"CVE-2022-33099 affecting package nmap for versions less than 7.95-1","description":"An issue in the component luaG_runerror of Lua v5.4.4 and below leads to a heap-buffer overflow when a recursive error occurs.","status":"published","published":"2022-07-01T12:15:08Z","modified":"2026-04-21T04:56:33.211547Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:28:04.173658Z"},{"id":"AZL-41192","title":"CVE-2022-33099 affecting package ntopng for versions less than 5.2.1-4","description":"An issue in the component luaG_runerror of Lua v5.4.4 and 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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)","status":"published","published":"2022-07-22T11:05:02Z","modified":"2026-08-18T01:16:49.858717763Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:52:39.528805Z"},{"id":"RHSA-2022:7329","title":"Red Hat Security Advisory: lua security update","status":"published","published":"2024-09-16T09:22:53Z","modified":"2026-08-05T10:12:46Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:53:10.139266Z"},{"id":"RLSA-2022:7329","title":"Moderate: lua security update","description":"The lua packages provide support for Lua, a powerful light-weight programming language designed for extending applications. Lua is also frequently used as a general-purpose, stand-alone language.\n\nSecurity Fix(es):\n\n* lua: heap buffer overflow in luaG_errormsg() in ldebug.c due to uncontrolled recursion in error handling (CVE-2022-33099)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","status":"published","published":"2022-11-02T13:55:17Z","modified":"2026-02-04T21:30:05.781843Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:53:24.322216Z"},{"id":"UBUNTU-CVE-2022-33099","description":"An issue in the component luaG_runerror of Lua v5.4.4 and below leads to a heap-buffer overflow when a recursive error occurs.","status":"published","published":"2022-07-01T12:15:00Z","modified":"2026-04-22T13:23:29.451241Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T16:53:54.697021Z"},{"id":"ALSA-2022:7329","title":"Moderate: lua security update","description":"The lua packages provide support for Lua, a powerful light-weight programming language designed for extending applications. Lua is also frequently used as a general-purpose, stand-alone language.\n\nSecurity Fix(es):\n\n* lua: heap buffer overflow in luaG_errormsg() in ldebug.c due to uncontrolled recursion in error handling (CVE-2022-33099)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","status":"published","published":"2022-11-02T00:00:00Z","modified":"2026-10-29T11:31:17.098105818Z","updated_at":"2026-11-02T15:27:51.655726Z"},{"id":"BIT-lua-2022-33099","description":"An issue in the component luaG_runerror of Lua v5.4.4 and below leads to a heap-buffer overflow when a recursive error occurs.","status":"published","published":"2024-03-06T10:55:26.207Z","modified":"2026-09-08T08:48:09.398001296Z","updated_at":"2026-11-02T15:28:32.645004Z"},{"id":"CVE-2022-33099","description":"An issue in the component luaG_runerror of Lua v5.4.4 and below leads to a heap-buffer overflow when a recursive error occurs.","status":"published","published":"2022-07-01T11:26:38Z","modified":"2026-10-28T10:29:14.481966341Z","updated_at":"2026-11-02T15:44:25.860945Z"},{"id":"openSUSE-SU-2024:12167-1","title":"liblua5_4-5-32bit-5.4.4-5.1 on GA media","description":"These are all security issues fixed in the liblua5_4-5-32bit-5.4.4-5.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:50:14.618082Z","updated_at":"2026-11-02T16:58:35.485255Z"},{"id":"openSUSE-SU-2025:15401-1","title":"liblua5_5-5-5.5.0~beta1-1.1 on GA media","description":"These are all security issues fixed in the liblua5_5-5-5.5.0~beta1-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2025-08-03T00:00:00Z","modified":"2026-03-23T04:53:43.51161Z","updated_at":"2026-11-02T16:58:37.810934Z"},{"id":"USN-6916-1","title":"lua5.4 vulnerabilities","description":"It was discovered that Lua did not properly generate code when \"_ENV\" is\nconstant. An attacker could possibly use this issue to cause a denial of\nservice or execute arbitrary unstrusted lua code. (CVE-2022-28805)\n\nIt was discovered that Lua did not properly handle C stack overflows during\nerror handling. An attacker could possibly use this issue to cause a denial\nof service. (CVE-2022-33099)\n","status":"published","published":"2024-07-29T04:27:32Z","modified":"2026-04-27T17:22:17.258005Z","updated_at":"2026-11-02T16:58:17.914523Z"}]}}