CVE-2016-3820 Information

Description

The ih264d decoder in mediaserver in Android 6.x before 2016-08-01 mishandles slice numbers which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted media file aka internal bug 28673410.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

http://source.android.com/security/bulletin/2016-08-01.html http://www.securityfocus.com/bid/92228 https://android.googlesource.com/platform/external/libavc/+/a78887bcffbc2995cf9ed72e0697acf560875e9e

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8