fkie_cve-2020-24371
Vulnerability from fkie_nvd
Published
2020-08-17 17:15
Modified
2024-11-21 05:14
Severity ?
Summary
lgc.c in Lua 5.4.0 mishandles the interaction between barriers and the sweep phase, leading to a memory access violation involving collectgarbage.
References
▶ | URL | Tags | |
---|---|---|---|
cve@mitre.org | https://github.com/lua/lua/commit/a6da1472c0c5e05ff249325f979531ad51533110 | Patch, Third Party Advisory | |
cve@mitre.org | https://www.lua.org/bugs.html#5.4.0-10 | Exploit, Patch, Release Notes, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/lua/lua/commit/a6da1472c0c5e05ff249325f979531ad51533110 | Patch, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.lua.org/bugs.html#5.4.0-10 | Exploit, Patch, Release Notes, Vendor Advisory |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:lua:lua:5.4.0:-:*:*:*:*:*:*", "matchCriteriaId": "E9F78BF8-B73C-42C6-AF54-2CD935670053", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "lgc.c in Lua 5.4.0 mishandles the interaction between barriers and the sweep phase, leading to a memory access violation involving collectgarbage." }, { "lang": "es", "value": "El archivo lgc.c en Lua versi\u00f3n 5.4.0, maneja inapropiadamente la interacci\u00f3n entre las barreras y la fase de barrido, conllevando a una violaci\u00f3n de acceso a la memoria que involucra collectgarbage." } ], "id": "CVE-2020-24371", "lastModified": "2024-11-21T05:14:41.293", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2020-08-17T17:15:13.927", "references": [ { "source": "cve@mitre.org", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/lua/lua/commit/a6da1472c0c5e05ff249325f979531ad51533110" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Patch", "Release Notes", "Vendor Advisory" ], "url": "https://www.lua.org/bugs.html#5.4.0-10" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/lua/lua/commit/a6da1472c0c5e05ff249325f979531ad51533110" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Patch", "Release Notes", "Vendor Advisory" ], "url": "https://www.lua.org/bugs.html#5.4.0-10" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-763" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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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.
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