CVE-2022-33099
HIGH7.5EPSS 0.30%Published: 7/1/2022Modified: 4/28/2026
Also known as:DEBIAN-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.
Affected packages (2)
- Bitnami/lua>= 5.4.2, < 5.4.5
- Debian/lua5.4from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
References (9)
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2022-33099
- WEBhttps://github.com/lua/lua/commit/42d40581dd919fb134c07027ca1ce0844c670daf
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RJNJ66IFDUKWJJZXHGOLRGIA3HWWC36R/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UHYZOEFDVLVAD6EEP4CDW6DNONIVVHPA/
- WEBhttps://lua-users.org/lists/lua-l/2022-05/msg00035.html
- WEBhttps://lua-users.org/lists/lua-l/2022-05/msg00042.html
- WEBhttps://lua-users.org/lists/lua-l/2022-05/msg00073.html
- WEBhttps://nvd.nist.gov/vuln/detail/CVE-2022-33099
- WEBhttps://www.lua.org/bugs.html#Lua-stack%20overflow%20when%20C%20stack%20overflows%20while%20handling%20an%20error:~:text=Lua-stack%20overflow%20when%20C%20stack%20overflows%20while%20handling%20an%20error