PT-2016-2673 · Google · Android

Published 2016-08-05 · Updated 2016-11-28 · CVE-2016-3819

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Android versions 4.x through 4.4.3 Android versions 5.0.x through 5.0.1 Android versions 5.1.x through 5.1.0 Android versions 6.x before 2016-08-01

Description The issue is caused by an integer overflow in the h264bsd dpb.c file of the libstagefright library in the mediaserver. This allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted media file.

Recommendations For Android versions 4.x through 4.4.3, update to version 4.4.4 or later. For Android versions 5.0.x through 5.0.1, update to version 5.0.2 or later. For Android versions 5.1.x through 5.1.0, update to version 5.1.1 or later. For Android versions 6.x before 2016-08-01, update to a version released on or after 2016-08-01.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2016-02065

CVE-2016-3819

Affected Products

Android

References · 9

• https://bdu.fstec.ru/vul/2016-02065 · Security Note
• https://ubuntu.com/security/CVE-2016-3819 · Vendor Advisory
• https://android.googlesource.com/platform/frameworks/av/+/590d1729883f700ab905cdc9ad850f3ddd7e1f56 · Patch
• https://cve.org/CVERecord?id=CVE-2016-3819 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-3819 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2016-3819 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-3819 · Security Note
• http://source.android.com/security/bulletin/2016-08-01.html · Vendor Advisory
• http://securityfocus.com/bid/92228 · Note