CVE-2016-3745
Status: ModifiedCritical (9.8)—
Severity9.8Critical · CVSS 3.0
Exploitation probability0.58 %higher than 47% of CVEs
Active exploitationNonot in the CISA catalog
Public exploitNot knownno public code found
Multiple buffer overflows in mediaserver in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-07-01 allow attackers to gain privileges via a crafted application that provides an AudioEffect reply, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 28173666.
CVSS
- Base score
- 9.8
- Version
- 3.0
- Vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days
- 0.58 %
- Percentile among all scored CVEs
- 47
- Score date
- 10/22/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
Affected technologies (1)
CWEs
- CWE-119
References
Show 4 references
- http://source.android.com/security/bulletin/2016-07-01.html
- https://android.googlesource.com/platform/hardware/qcom/audio/+/073a80800f341325932c66818ce4302b312909a4
- http://source.android.com/security/bulletin/2016-07-01.html
- https://android.googlesource.com/platform/hardware/qcom/audio/+/073a80800f341325932c66818ce4302b312909a4
Raw JSON (NVD)
Show
{
"id": "CVE-2016-3745",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 7.5,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"authentication": "NONE",
"integrityImpact": "PARTIAL",
"accessComplexity": "LOW",
"availabilityImpact": "PARTIAL",
"confidentialityImpact": "PARTIAL"
},
"acInsufInfo": true,
"impactScore": 6.4,
"baseSeverity": "HIGH",
"obtainAllPrivilege": false,
"exploitabilityScore": 10,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.0",
"baseScore": 9.8,
"attackVector": "NETWORK",
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 3.9
}
]
},
"affected": [
{
"source": "security@android.com",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2016-07-11T01:59:45.337",
"references": [
{
"url": "http://source.android.com/security/bulletin/2016-07-01.html",
"tags": [
"Vendor Advisory"
],
"source": "security@android.com"
},
{
"url": "https://android.googlesource.com/platform/hardware/qcom/audio/+/073a80800f341325932c66818ce4302b312909a4",
"source": "security@android.com"
},
{
"url": "http://source.android.com/security/bulletin/2016-07-01.html",
"tags": [
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://android.googlesource.com/platform/hardware/qcom/audio/+/073a80800f341325932c66818ce4302b312909a4",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-119"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Multiple buffer overflows in mediaserver in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-07-01 allow attackers to gain privileges via a crafted application that provides an AudioEffect reply, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 28173666."
},
{
"lang": "es",
"value": "Múltiples desbordamientos de buffer en mediaserver en Android 4.x en versiones anteriores a 4.4.4, 5.0.x en versiones anteriores a 5.0.2, 5.1.x en versiones anteriores a 5.1.1, y 6.x en versiones anteriores a 2016-07-01 permiten a atacantes obtener privilegios a través de una aplicación manipulada que proporciona una respuesta AudioEffect, según lo demostrado mediante la obtención de acceso Signature o SignatureOrSystem, también conocido como error interno 28173666."
}
],
"lastModified": "2026-06-17T00:46:17.900",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:google:android:4.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A39C31E3-75C0-4E92-A6B5-7D67B22E3449"
},
{
"criteria": "cpe:2.3:o:google:android:4.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BB318EA4-2908-4B91-8DBB-20008FDF528A"
},
{
"criteria": "cpe:2.3:o:google:android:4.0.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1F4E46A9-B652-47CE-92E8-01021E57724B"
},
{
"criteria": "cpe:2.3:o:google:android:4.0.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AB9B53C6-AE84-4A45-B83E-8E5CE44F7B93"
},
{
"criteria": "cpe:2.3:o:google:android:4.0.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "36DD8E3F-6308-4680-B932-4CBD8E58A7FB"
},
{
"criteria": "cpe:2.3:o:google:android:4.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1DA9F0F7-D592-481E-884C-B1A94E702825"
},
{
"criteria": "cpe:2.3:o:google:android:4.1.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6CD857E7-B878-49F9-BDDA-93DDEBB0B42B"
},
{
"criteria": "cpe:2.3:o:google:android:4.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FBDABB6C-FFF9-4E79-9EF1-BDC0BBDEA9F1"
},
{
"criteria": "cpe:2.3:o:google:android:4.2.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A47AB858-36DE-4330-8CAC-1B46C5C8DA80"
},
{
"criteria": "cpe:2.3:o:google:android:4.2.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "49413FF7-7910-4F74-B106-C3170612CB2A"
},
{
"criteria": "cpe:2.3:o:google:android:4.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A2467F65-A3B7-4E45-A9A5-E5A6EFD99D7B"
},
{
"criteria": "cpe:2.3:o:google:android:4.3.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A8882E50-7C49-4A99-91F2-DF979CF8BB2F"
},
{
"criteria": "cpe:2.3:o:google:android:4.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "98C32982-095C-4628-9958-118A3D3A9CAA"
},
{
"criteria": "cpe:2.3:o:google:android:4.4.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8FC0FCEA-0B3D-43C1-AB62-4F9C880B4CA1"
},
{
"criteria": "cpe:2.3:o:google:android:4.4.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EC75ED04-B8C7-4CC0-AC64-AE2D9E0CDF5D"
},
{
"criteria": "cpe:2.3:o:google:android:4.4.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FC13D3EE-CC89-4883-8E3D-3FE25FB8CF42"
},
{
"criteria": "cpe:2.3:o:google:android:5.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7C4E6353-B77A-464F-B7DE-932704003B33"
},
{
"criteria": "cpe:2.3:o:google:android:5.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "77125688-2CCA-4990-ABB2-551D47CB0CDD"
},
{
"criteria": "cpe:2.3:o:google:android:5.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E7A8EC00-266C-409B-AD43-18E8DFCD6FE3"
},
{
"criteria": "cpe:2.3:o:google:android:5.1.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B846C63A-7261-481E-B4A4-0D8C79E0D8A7"
},
{
"criteria": "cpe:2.3:o:google:android:6.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E70C6D8D-C9C3-4D92-8DFC-71F59E068295"
},
{
"criteria": "cpe:2.3:o:google:android:6.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "691FA41B-C2CE-413F-ABB1-0B22CB322807"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "security@android.com"
}