CVE-2016-2479

The mm-video-v4l2 vdec component 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 a buffer count, which allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 27532282.

CVSS v3.0 7.8 HIGH
CVSS v2.0 9.3 HIGH

7.8^/10

CVSS v3.0 : 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/+/46e305be6e670a5a0041b0b4861122a0f1aabefa

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Configurations

Configuration 1 (hide)

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

Information

Published : 2016-06-12 18:59

Updated : 2016-06-13 11:25

NVD link : CVE-2016-2479

Mitre link : CVE-2016-2479

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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Products Affected

google

android

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