CVE-2016-2418

media/libmedia/IOMX.cpp in mediaserver in Android 6.x before 2016-04-01 does not initialize certain metadata buffer pointers, which allows attackers to obtain sensitive information from process memory, and consequently bypass an unspecified protection mechanism, via unspecified vectors, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 26324358.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://source.android.com/security/bulletin/2016-04-02.html	Vendor Advisory
https://android.googlesource.com/platform/frameworks/av/+/8d87321b704cb3f88e8cae668937d001fd63d5e3	Vendor Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:google:android:6.0:::::::*
	cpe:2.3:o:google:android:6.0.1:::::::*

Information

Published : 2016-04-17 17:59

Updated : 2016-04-20 08:40

NVD link : CVE-2016-2418

Mitre link : CVE-2016-2418

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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