CVE-2016-3863 Information

Description

Multiple stack-based buffer overflows in the AVCC reassembly implementation in Utils.cpp in libstagefright in MediaMuxer in Android 4.x before 4.4.4 5.0.x before 5.0.2 5.1.x before 5.1.1 6.x before 2016-09-01 and 7.0 before 2016-09-01 allow remote attackers to execute arbitrary code via a crafted media file aka internal bug 29161888.

CVSS Vector

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

Reference

http://source.android.com/security/bulletin/2016-09-01.html http://www.securityfocus.com/bid/92817 http://www.securitytracker.com/id/1036763 https://android.googlesource.com/platform/frameworks/av/+/119a012b2a9a186655da4bef3ed4ed8dd9b94c26

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8