fkie_cve-2023-32700
Vulnerability from fkie_nvd
Published
2023-05-20 18:15
Modified
2025-01-31 16:15
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
LuaTeX before 1.17.0 allows execution of arbitrary shell commands when compiling a TeX file obtained from an untrusted source. This occurs because luatex-core.lua lets the original io.popen be accessed. This also affects TeX Live before 2023 r66984 and MiKTeX before 23.5.
References
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:luatex_project:luatex:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0CC436A6-682A-42AD-8A48-9DE9DC45DAF4",
"versionEndExcluding": "1.16.2",
"versionStartIncluding": "1.04",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:miktex:miktex:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7F1F072F-1CC4-4C21-822E-19B37F47DEB0",
"versionEndExcluding": "23.5",
"versionStartIncluding": "2.9.6300",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tug:tex_live:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E388AE22-25C9-4F24-90A6-7E5C42EFC224",
"versionEndExcluding": "2023",
"versionStartIncluding": "2017",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "LuaTeX before 1.17.0 allows execution of arbitrary shell commands when compiling a TeX file obtained from an untrusted source. This occurs because luatex-core.lua lets the original io.popen be accessed. This also affects TeX Live before 2023 r66984 and MiKTeX before 23.5."
}
],
"id": "CVE-2023-32700",
"lastModified": "2025-01-31T16:15:29.803",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
},
"published": "2023-05-20T18:15:09.370",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Release Notes"
],
"url": "https://github.com/TeX-Live/texlive-source/releases/tag/build-svn66984"
},
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "https://gitlab.lisn.upsaclay.fr/texlive/luatex/-/tags/1.17.0"
},
{
"source": "cve@mitre.org",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RLY43MIRONJSJVNBDFQHQ26MP3JIOB3H/"
},
{
"source": "cve@mitre.org",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TF6YXUUFRGBIXIIIEV5SGBJXXT2SMUK5/"
},
{
"source": "cve@mitre.org",
"tags": [
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"url": "https://tug.org/pipermail/tex-live/2023-May/049188.html"
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"tags": [
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"url": "https://tug.org/~mseven/luatex.html"
},
{
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"url": "https://github.com/TeX-Live/texlive-source/releases/tag/build-svn66984"
},
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"url": "https://gitlab.lisn.upsaclay.fr/texlive/luatex/-/tags/1.17.0"
},
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RLY43MIRONJSJVNBDFQHQ26MP3JIOB3H/"
},
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TF6YXUUFRGBIXIIIEV5SGBJXXT2SMUK5/"
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"tags": [
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"url": "https://tug.org/pipermail/tex-live/2023-May/049188.html"
},
{
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"tags": [
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"url": "https://tug.org/~mseven/luatex.html"
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],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
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"description": [
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"lang": "en",
"value": "NVD-CWE-Other"
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],
"source": "nvd@nist.gov",
"type": "Primary"
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{
"description": [
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"value": "CWE-77"
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],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
}
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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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