VDB
CVE-2021-43519
CVE-2021-43519
PUBLISHED
CVSS 5.5 MEDIUM
Stack overflow in lua_resume of ldo.c in Lua Interpreter 5.1.0~5.4.4 allows attackers to perform a Denial of Service via a crafted script file.
EPSS 1.23% · 68.6th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
1.23%
68.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Bitnami | lua | 5.1.0, 5.4.0 |
| Bitnami | lua | 5.1.0, 5.4.0 |
Timeline
- Nov 9, 2021 CVE Published
- Nov 10, 2021 EPSS Score
- Jan 5, 2022 EPSS Score
- Jan 6, 2022 EPSS Score
- Mar 3, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 28, 2022 EPSS Score
- Jun 23, 2022 EPSS Score
- Aug 19, 2022 EPSS Score
- Oct 15, 2022 EPSS Score
- Feb 4, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- http://lua-users.org/lists/lua-l/2021-10/msg00123.html url
- http://lua-users.org/lists/lua-l/2021-11/msg00015.html url
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/C7XHFYHGSZKL53VCLSJSAJ6VMFGAIXKO/ url
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P3EMGAQ5Y6GXJLY4K5DUOOEQT4MZ4J4F/ url
- https://nvd.nist.gov/vuln/detail/CVE-2021-43519 url