fkie_cve-2016-4477
Vulnerability from fkie_nvd
Published
2016-05-09 10:59
Modified
2025-04-12 10:46
Severity ?
Summary
wpa_supplicant 0.4.0 through 2.5 does not reject \n and \r characters in passphrase parameters, which allows local users to trigger arbitrary library loading and consequently gain privileges, or cause a denial of service (daemon outage), via a crafted (1) SET, (2) SET_CRED, or (3) SET_NETWORK command.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:google:android:4.4.4:*:*:*:*:*:*:*",
"matchCriteriaId": "E3CEEA22-63B4-4702-A400-01349DF0EC1E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:google:android:5.0.2:*:*:*:*:*:*:*",
"matchCriteriaId": "E9915371-C730-41F7-B86E-7E4DE0DF5385",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:google:android:5.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "B1D94CDD-DE7B-444E-A3AE-AE9C9A779374",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:google:android:6.0:*:*:*:*:*:*:*",
"matchCriteriaId": "E70C6D8D-C9C3-4D92-8DFC-71F59E068295",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:google:android:6.0.1:*:*:*:*:*:*:*",
"matchCriteriaId": "691FA41B-C2CE-413F-ABB1-0B22CB322807",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "wpa_supplicant 0.4.0 through 2.5 does not reject \\n and \\r characters in passphrase parameters, which allows local users to trigger arbitrary library loading and consequently gain privileges, or cause a denial of service (daemon outage), via a crafted (1) SET, (2) SET_CRED, or (3) SET_NETWORK command."
},
{
"lang": "es",
"value": "wpa_supplicant 0.4.0 hasta la versi\u00f3n 2.5 no rechaza caracteres \\n y \\r en par\u00e1metros passphrase, lo que permite a usuarios locales desencadenar la carga de librer\u00edas arbitrarias y consequently gain privileges o provocar una denegaci\u00f3n de servicio (corte de demonio), a trav\u00e9s de un comando (1) SET, (2) SET_CRED o (3) SET_NETWORK manipulado."
}
],
"id": "CVE-2016-4477",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.4,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 3.4,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2016-05-09T10:59:42.987",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "http://source.android.com/security/bulletin/2016-05-01.html"
},
{
"source": "cve@mitre.org",
"url": "http://www.openwall.com/lists/oss-security/2016/05/03/12"
},
{
"source": "cve@mitre.org",
"url": "http://www.ubuntu.com/usn/USN-3455-1"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://source.android.com/security/bulletin/2016-05-01.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openwall.com/lists/oss-security/2016/05/03/12"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.ubuntu.com/usn/USN-3455-1"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-19"
}
],
"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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