fkie_cve-2015-4717
Vulnerability from fkie_nvd
Published
2015-10-21 18:59
Modified
2025-04-12 10:46
Severity ?
Summary
The filename sanitization component in ownCloud Server before 6.0.8, 7.0.x before 7.0.6, and 8.0.x before 8.0.4 does not properly handle $_GET parameters cast by PHP to an array, which allows remote attackers to cause a denial of service (infinite loop and log file consumption) via crafted endpoint file names.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| owncloud | owncloud | * | |
| owncloud | owncloud_server | 7.0.0 | |
| owncloud | owncloud_server | 7.0.1 | |
| owncloud | owncloud_server | 7.0.2 | |
| owncloud | owncloud_server | 7.0.3 | |
| owncloud | owncloud_server | 7.0.4 | |
| owncloud | owncloud_server | 7.0.5 | |
| owncloud | owncloud_server | 8.0.0 | |
| owncloud | owncloud_server | 8.0.2 | |
| owncloud | owncloud_server | 8.0.3 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:owncloud:owncloud:*:*:*:*:*:*:*:*",
"matchCriteriaId": "45DD7E31-9A49-4154-9C26-89A389581E05",
"versionEndIncluding": "6.0.7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:owncloud:owncloud_server:7.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "8850D462-7494-40AF-BA58-91AB3EC4688E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:owncloud:owncloud_server:7.0.1:*:*:*:*:*:*:*",
"matchCriteriaId": "C21CA18D-81F1-4B65-B46A-688D060F4E37",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:owncloud:owncloud_server:7.0.2:*:*:*:*:*:*:*",
"matchCriteriaId": "AFF45C5A-FA91-4908-9396-984FA6DBF80B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:owncloud:owncloud_server:7.0.3:*:*:*:*:*:*:*",
"matchCriteriaId": "F0A9893F-0D5B-4DE5-B9D5-49AC2DA71BB8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:owncloud:owncloud_server:7.0.4:*:*:*:*:*:*:*",
"matchCriteriaId": "7F50E0BD-53F6-4BF5-8EDE-77711DC2EB04",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:owncloud:owncloud_server:7.0.5:*:*:*:*:*:*:*",
"matchCriteriaId": "4B2107C8-4A67-4889-94B7-9DA5BBD9CB3E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:owncloud:owncloud_server:8.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "4D554B7F-DEC4-4238-9346-CD1E3B1223E5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:owncloud:owncloud_server:8.0.2:*:*:*:*:*:*:*",
"matchCriteriaId": "9E097A07-B9D8-4117-BCE5-32BCFF9905DB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:owncloud:owncloud_server:8.0.3:*:*:*:*:*:*:*",
"matchCriteriaId": "E52E7D8E-67EF-4EA9-9B3B-2E00F4A271C0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The filename sanitization component in ownCloud Server before 6.0.8, 7.0.x before 7.0.6, and 8.0.x before 8.0.4 does not properly handle $_GET parameters cast by PHP to an array, which allows remote attackers to cause a denial of service (infinite loop and log file consumption) via crafted endpoint file names."
},
{
"lang": "es",
"value": "El componente de saneo de nombre de archivo en ownCloud Server en versiones anteriores a 6.0.8, 7.0.x en versiones anteriores a 7.0.6 y 8.0.x en versiones anteriores a 8.0.4 no maneja correctamente la proyecci\u00f3n de par\u00e1metros $_GET por PHP a un array, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (bucle infinito y consumo del archivo log) a trav\u00e9s de nombres de archivo de terminal manipulados."
}
],
"id": "CVE-2015-4717",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.8,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2015-10-21T18:59:01.517",
"references": [
{
"source": "cve@mitre.org",
"url": "http://www.debian.org/security/2015/dsa-3373"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/bid/76161"
},
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "https://owncloud.org/security/advisory/?id=oc-sa-2015-007"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.debian.org/security/2015/dsa-3373"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/76161"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://owncloud.org/security/advisory/?id=oc-sa-2015-007"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-399"
}
],
"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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