cve-2021-45985
Vulnerability from cvelistv5
Published
2023-04-10 00:00
Modified
2024-08-04 04:54
Severity ?
EPSS score ?
Summary
In Lua 5.4.3, an erroneous finalizer called during a tail call leads to a heap-based buffer over-read.
References
▼ | URL | Tags | |
---|---|---|---|
cve@mitre.org | http://lua-users.org/lists/lua-l/2021-12/msg00019.html | Exploit, Mailing List, Vendor Advisory | |
cve@mitre.org | https://github.com/lua/lua/commit/cf613cdc6fa367257fc61c256f63d917350858b5 | Patch | |
cve@mitre.org | https://www.lua.org/bugs.html#5.4.3-11 | Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | http://lua-users.org/lists/lua-l/2021-12/msg00019.html | Exploit, Mailing List, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/lua/lua/commit/cf613cdc6fa367257fc61c256f63d917350858b5 | Patch | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.lua.org/bugs.html#5.4.3-11 | Vendor Advisory |
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.