fkie_cve-2020-15890
Vulnerability from fkie_nvd
Published
2020-07-21 22:15
Modified
2024-11-21 05:06
Severity ?
Summary
LuaJit through 2.1.0-beta3 has an out-of-bounds read because __gc handler frame traversal is mishandled.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://github.com/LuaJIT/LuaJIT/issues/601 | Exploit, Third Party Advisory | |
| cve@mitre.org | https://lists.debian.org/debian-lts-announce/2020/07/msg00026.html | Mailing List, Third Party Advisory | |
| cve@mitre.org | https://usn.ubuntu.com/4501-1/ | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/LuaJIT/LuaJIT/issues/601 | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2020/07/msg00026.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://usn.ubuntu.com/4501-1/ | Third Party Advisory |
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:luajit:luajit:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7369364F-A393-4616-B40E-8097CA70E957",
"versionEndIncluding": "2.0.5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:luajit:luajit:2.1.0:beta1:*:*:*:*:*:*",
"matchCriteriaId": "50AC5D5E-8DFE-40F5-B46D-C8F4DD038E22",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:luajit:luajit:2.1.0:beta2:*:*:*:*:*:*",
"matchCriteriaId": "934D02F3-A619-41AF-93B0-905D9426ED03",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:luajit:luajit:2.1.0:beta3:*:*:*:*:*:*",
"matchCriteriaId": "E5411EE3-61B9-4F24-BE5A-E57F34F30F9E",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*",
"matchCriteriaId": "7A5301BF-1402-4BE0-A0F8-69FBE79BC6D6",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "LuaJit through 2.1.0-beta3 has an out-of-bounds read because __gc handler frame traversal is mishandled."
},
{
"lang": "es",
"value": "LuaJit versiones hasta 2.1.0-beta3, presenta una lectura fuera de l\u00edmites, porque el salto de trama del manejador __gc es manejado inapropiadamente"
}
],
"id": "CVE-2020-15890",
"lastModified": "2024-11-21T05:06:23.327",
"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": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"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:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2020-07-21T22:15:12.197",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://github.com/LuaJIT/LuaJIT/issues/601"
},
{
"source": "cve@mitre.org",
"tags": [
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"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/07/msg00026.html"
},
{
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
],
"url": "https://usn.ubuntu.com/4501-1/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://github.com/LuaJIT/LuaJIT/issues/601"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
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],
"url": "https://lists.debian.org/debian-lts-announce/2020/07/msg00026.html"
},
{
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"tags": [
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],
"url": "https://usn.ubuntu.com/4501-1/"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
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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