DEBIAN-CVE-2026-41196
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-41196
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-41196.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-41196
- Upstream
- Published
- 2026-04-23T02:16:17Z
- Modified
- 2026-09-14T17:03:33Z
- Severity
-
- 10.0 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Luanti (formerly Minetest) is an open source voxel game-creation platform. Starting in version 5.0.0 and prior to version 5.15.2, a malicious mod can trivially escape the sandboxed Lua environment to execute arbitrary code and gain full filesystem access on the user's device. This applies to the server-side mod, async and mapgen as well as the client-side (CSM) environments. This vulnerability is only exploitable when using LuaJIT. Version 5.15.2 contains a patch. On release versions, one can also patch this issue without recompiling by editing
builtin/init.luaand adding the linegetfenv = nilat the end. Note that this will break mods relying on this function (which is not inherently unsafe). - References
Affected packages
Debian:13 / luanti
Package
- Name
- luanti
- Purl
- pkg:deb/debian/luanti?arch=source&distro=trixie
Debian:14 / luanti
Package
- Name
- luanti
- Purl
- pkg:deb/debian/luanti?arch=source&distro=forky
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed5.15.2+dfsg-1