BIT-lua-2021-44647
See a problem?- Import Source
- https://github.com/bitnami/vulndb/tree/main/data/lua/BIT-lua-2021-44647.json
- JSON Data
- https://api.osv.dev/v1/vulns/BIT-lua-2021-44647
- Aliases
- Published
- 2024-03-06T10:56:13.475Z
- Modified
- 2025-04-03T14:40:37.652Z
- Summary
- [none]
- Details
-
Lua v5.4.3 and above are affected by SEGV by type confusion in funcnamefromcode function in ldebug.c which can cause a local denial of service.
- Database specific
{ "cpes": [ "cpe:2.3:a:lua:lua:5.4.3:*:*:*:*:*:*:*", "cpe:2.3:a:lua:lua:*:*:*:*:*:*:*:*" ], "severity": "Medium" }- References
-
- http://lua-users.org/lists/lua-l/2021-11/msg00195.html
- http://lua-users.org/lists/lua-l/2021-11/msg00204.html
- https://access.redhat.com/security/cve/cve-2021-44647
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P3EMGAQ5Y6GXJLY4K5DUOOEQT4MZ4J4F/
- https://security.gentoo.org/glsa/202305-23
- https://nvd.nist.gov/vuln/detail/CVE-2021-44647
Affected packages
Bitnami / lua
Package
- Name
- lua
- Purl
- pkg:bitnami/lua
Severity
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator