fkie_cve-2016-7116
Vulnerability from fkie_nvd
Published
2016-12-10 00:59
Modified
2025-04-12 10:46
Severity ?
Summary
Directory traversal vulnerability in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allows local guest OS administrators to access host files outside the export path via a .. (dot dot) in an unspecified string.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3CF78B06-34D3-4BF8-883B-7B9643BBA7CE",
"versionEndIncluding": "2.6.2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:2.7.0:rc0:*:*:*:*:*:*",
"matchCriteriaId": "FA78F261-DEB3-46D5-9998-106F6210755E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:2.7.0:rc1:*:*:*:*:*:*",
"matchCriteriaId": "F121048B-9387-40C6-A919-7F9A4A847EA5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:2.7.0:rc2:*:*:*:*:*:*",
"matchCriteriaId": "7A102329-A5FB-4B9C-9094-BDA595807A56",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:2.7.0:rc3:*:*:*:*:*:*",
"matchCriteriaId": "21153B03-A177-46BD-8197-3397C365D418",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:2.7.0:rc4:*:*:*:*:*:*",
"matchCriteriaId": "9E7398D7-A9ED-4C75-A048-475EF4088E3B",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
"matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Directory traversal vulnerability in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allows local guest OS administrators to access host files outside the export path via a .. (dot dot) in an unspecified string."
},
{
"lang": "es",
"value": "Vulnerabilidad de salto de directorio en hw/9pfs/9p.c en QEMU (tambi\u00e9n conocido como Quick Emulator) permite a administradores locales del SO invitado acceder a los archivos del host fuera de la ruta de exportaci\u00f3n a trav\u00e9s de un .. (punto punto) en una cadena no especificada."
}
],
"id": "CVE-2016-7116",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "LOW",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 2.1,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 6.0,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 1.5,
"impactScore": 4.0,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2016-12-10T00:59:10.637",
"references": [
{
"source": "secalert@redhat.com",
"url": "http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=56f101ecce0eafd09e2daf1c4eeb1377d6959261"
},
{
"source": "secalert@redhat.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2016/08/30/1"
},
{
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},
{
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"tags": [
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"url": "http://www.securityfocus.com/bid/92680"
},
{
"source": "secalert@redhat.com",
"tags": [
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"url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html"
},
{
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"tags": [
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"url": "https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg03917.html"
},
{
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"tags": [
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"url": "https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg04231.html"
},
{
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"tags": [
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],
"url": "https://security.gentoo.org/glsa/201609-01"
},
{
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},
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"tags": [
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],
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},
{
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"tags": [
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},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/92680"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html"
},
{
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},
{
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],
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},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/201609-01"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-22"
}
],
"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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