CVE-2016-6707
An elevation of privilege vulnerability in System Server in Android 6.x before 2016-11-01 and 7.0 before 2016-11-01 could enable a local malicious application to execute arbitrary code within the context of a privileged process. This issue is rated as High because it could be used to gain local access to elevated capabilities, which are not normally accessible to a third-party application. Android ID: A-31350622.
CVSS
- Base score
- 7.8
- Version
- 3.0
- Vector
- CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days
- 4.15 %
- Percentile among all scored CVEs
- 91
- Score date
- 10/20/2026
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).
Public exploits
Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.
- Published on Exploit-DB · Google Android - Inter-Process munmap with User-Controlled Size in android.graphics.Bitmap (12/6/2016)
Affected technologies (1)
CWEs
- CWE-264
References
Show 10 references
- http://www.securityfocus.com/bid/94164
- https://bugs.chromium.org/p/project-zero/issues/detail?id=928
- https://googleprojectzero.blogspot.com/2016/12/bitunmap-attacking-android-ashmem.html
- https://source.android.com/security/bulletin/2016-11-01.html
- https://www.exploit-db.com/exploits/40874/
- http://www.securityfocus.com/bid/94164
- https://bugs.chromium.org/p/project-zero/issues/detail?id=928
- https://googleprojectzero.blogspot.com/2016/12/bitunmap-attacking-android-ashmem.html
- https://source.android.com/security/bulletin/2016-11-01.html
- https://www.exploit-db.com/exploits/40874/
Raw JSON (NVD)
Show
{
"id": "CVE-2016-6707",
"cveTags": [],
"metrics": {
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"vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
"authentication": "NONE",
"integrityImpact": "COMPLETE",
"accessComplexity": "MEDIUM",
"availabilityImpact": "COMPLETE",
"confidentialityImpact": "COMPLETE"
},
"acInsufInfo": false,
"impactScore": 10,
"baseSeverity": "HIGH",
"obtainAllPrivilege": false,
"exploitabilityScore": 8.6,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
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"integrityImpact": "HIGH",
"userInteraction": "REQUIRED",
"attackComplexity": "LOW",
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"affected": [
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"affectedData": [
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"versions": [
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}
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}
],
"published": "2016-11-25T16:59:12.500",
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],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
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"value": "CWE-264"
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],
"descriptions": [
{
"lang": "en",
"value": "An elevation of privilege vulnerability in System Server in Android 6.x before 2016-11-01 and 7.0 before 2016-11-01 could enable a local malicious application to execute arbitrary code within the context of a privileged process. This issue is rated as High because it could be used to gain local access to elevated capabilities, which are not normally accessible to a third-party application. Android ID: A-31350622."
},
{
"lang": "es",
"value": "Una vulnerabilidad de elevación de privilegio en System Server en Android 6.x en versiones anteriores a 01-11-2016 y 7.0 en versiones anteriores a 01-11-2016 podría habilitar a una aplicación maliciosa local a ejecutar código arbitrario dentro del contexto de un proceso privilegiado. Este problema está clasificado como High porque puede ser usado para obtener acceso local a capacidades elevadas, las cuales no son normalmente accesibles a aplicaciones de terceros. Android ID: A-31350622."
}
],
"lastModified": "2026-06-17T00:51:37.857",
"configurations": [
{
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