fkie_cve-2015-1415
Vulnerability from fkie_nvd
Published
2015-04-10 15:00
Modified
2025-04-12 10:46
Severity ?
Summary
The bsdinstall installer in FreeBSD 10.x before 10.1 p9, when configuring full disk encrypted ZFS, uses world-readable permissions for the GELI keyfile (/boot/encryption.key), which allows local users to obtain sensitive key information by reading the file.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0863375C-CD32-467D-880A-9D04F71F345C",
"versionEndIncluding": "10.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:10.0:*:*:*:*:*:*:*",
"matchCriteriaId": "CA79CE41-D873-4A4A-A20C-83EB8772E5FA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:10.0:rc1:*:*:*:*:*:*",
"matchCriteriaId": "62E1B1F3-27AB-4ED2-8252-3AEA0959B557",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:10.0:rc2:*:*:*:*:*:*",
"matchCriteriaId": "6140E28B-6F37-4BE9-93AB-E7FC06BD97A7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:10.1:rc1:*:*:*:*:*:*",
"matchCriteriaId": "3BDEF786-0D79-4B1E-BBB8-0FC5B258F03C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:10.1:rc2:*:*:*:*:*:*",
"matchCriteriaId": "93A7E512-EB2B-46CC-BB53-82B6C7166D53",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:10.1:rc3:*:*:*:*:*:*",
"matchCriteriaId": "2F2EFCA1-F4AE-4EC8-841D-DF841BF73609",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:10.1:rc4:*:*:*:*:*:*",
"matchCriteriaId": "B86D174A-E65A-4358-992F-0155FAC36D8F",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The bsdinstall installer in FreeBSD 10.x before 10.1 p9, when configuring full disk encrypted ZFS, uses world-readable permissions for the GELI keyfile (/boot/encryption.key), which allows local users to obtain sensitive key information by reading the file."
},
{
"lang": "es",
"value": "El instalador bsdinstall en FreeBSD 10.x anterior a 10.1 p9, cuando configura ZFS codificado de disco completo, utiliza permisos de lectura universal para el fichero de claves GELI (/boot/encryption.key), lo que permite a usuarios locales obtener informaci\u00f3n sensible de claves mediante la lectura del fichero."
}
],
"id": "CVE-2015-1415",
"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
}
]
},
"published": "2015-04-10T15:00:00.007",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Exploit"
],
"url": "http://packetstormsecurity.com/files/131338/FreeBSD-10.x-ZFS-encryption.key-Disclosure.html"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/archive/1/535209/100/0/threaded"
},
{
"source": "cve@mitre.org",
"url": "http://www.securitytracker.com/id/1032042"
},
{
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Vendor Advisory"
],
"url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-15:08.bsdinstall.asc"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit"
],
"url": "http://packetstormsecurity.com/files/131338/FreeBSD-10.x-ZFS-encryption.key-Disclosure.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/archive/1/535209/100/0/threaded"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securitytracker.com/id/1032042"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Vendor Advisory"
],
"url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-15:08.bsdinstall.asc"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-200"
}
],
"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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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