CVE-2016-2477

mm-video-v4l2/vidc/vdec/src/omx_vdec_msm8974.cpp 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 2016-06-01 mishandles pointers, which allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 27251096.

CVSS v3 7.8 HIGH
CVSS v2.0 9.3 HIGH

7.8^/10

CVSS v3 : HIGH

Vector : AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://source.android.com/security/bulletin/2016-06-01.html	Vendor Advisory
https://android.googlesource.com/platform/hardware/qcom/media/+/f22c2a0f0f9e030c240468d9d18b9297f001bcf0

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:google:android:4.0:::::::*
	cpe:2.3:o:google:android:4.0.1:::::::*
	cpe:2.3:o:google:android:4.0.2:::::::*
	cpe:2.3:o:google:android:4.0.3:::::::*
	cpe:2.3:o:google:android:4.0.4:::::::*
	cpe:2.3:o:google:android:4.1:::::::*
	cpe:2.3:o:google:android:4.1.1:::::::*
	cpe:2.3:o:google:android:4.1.2:::::::*
	cpe:2.3:o:google:android:4.2:::::::*
	cpe:2.3:o:google:android:4.2.1:::::::*
	cpe:2.3:o:google:android:4.2.2:::::::*
	cpe:2.3:o:google:android:4.3:::::::*
	cpe:2.3:o:google:android:4.3.1:::::::*
	cpe:2.3:o:google:android:5.0:::::::*
	cpe:2.3:o:google:android:5.0.1:::::::*
	cpe:2.3:o:google:android:5.1:::::::*
	cpe:2.3:o:google:android:6.0:::::::*
	cpe:2.3:o:google:android:6.0.1:::::::*

History

No history.

Information

Published : 2016-06-13 01:59

Updated : 2024-02-04 18:53

NVD link : CVE-2016-2477

Mitre link : CVE-2016-2477

CVE.ORG link : CVE-2016-2477

JSON object : View

Products Affected

google

android

CWE

CWE-20

Improper Input Validation

{"id": "CVE-2016-2477", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.3, "accessVector": "NETWORK", "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": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2016-06-13T01:59:16.310", "references": [{"url": "http://source.android.com/security/bulletin/2016-06-01.html", "tags": ["Vendor Advisory"], "source": "security@android.com"}, {"url": "https://android.googlesource.com/platform/hardware/qcom/media/+/f22c2a0f0f9e030c240468d9d18b9297f001bcf0", "source": "security@android.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "mm-video-v4l2/vidc/vdec/src/omx_vdec_msm8974.cpp 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 2016-06-01 mishandles pointers, which allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 27251096."}, {"lang": "es", "value": "mm-video-v4l2/vidc/vdec/src/omx_vdec_msm8974.cpp 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 2016-06-01 no maneja correctamente punteros, lo que permite a atacantes obtener privilegios a trav\u00e9s de una aplicaci\u00f3n manipulada, seg\u00fan lo demostrado mediante la obtenci\u00f3n de acceso a Signature o SignatureOrSystem, tambi\u00e9n conocido como error interno 27251096."}], "lastModified": "2016-06-13T15:22:00.920", "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:4.1.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E1BBFD29-6A53-4B1E-9611-680442CD04EB"}, {"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: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: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"}