In Lua 5.4.3, an erroneous finalizer called during a tail call leads to a heap-based buffer over-read.
References
Link | Resource |
---|---|
http://lua-users.org/lists/lua-l/2021-12/msg00019.html | Exploit Mailing List Vendor Advisory |
https://github.com/lua/lua/commit/cf613cdc6fa367257fc61c256f63d917350858b5 | Patch |
https://www.lua.org/bugs.html#5.4.3-11 | Vendor Advisory |
Configurations
History
14 Apr 2023, 03:51
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:a:lua:lua:5.4.3:*:*:*:*:*:*:* | |
CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.5 |
First Time |
Lua
Lua lua |
|
CWE | CWE-787 | |
References | (MISC) https://github.com/lua/lua/commit/cf613cdc6fa367257fc61c256f63d917350858b5 - Patch | |
References | (MISC) http://lua-users.org/lists/lua-l/2021-12/msg00019.html - Exploit, Mailing List, Vendor Advisory | |
References | (MISC) https://www.lua.org/bugs.html#5.4.3-11 - Vendor Advisory |
10 Apr 2023, 09:15
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2023-04-10 09:15
Updated : 2023-12-10 15:01
NVD link : CVE-2021-45985
Mitre link : CVE-2021-45985
CVE.ORG link : CVE-2021-45985
JSON object : View
Products Affected
lua
- lua
CWE
CWE-787
Out-of-bounds Write