PT-2017-3689 · Google · Android

Published 2017-11-06 · Updated 2018-05-11 · CVE-2017-18136

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Android versions prior to security patch level 2018-04-05

Description: The issue is related to a Use After Free condition in the omx aac component of the Android operating system. This condition may occur due to improper memory usage after it has been freed. Exploitation of this issue could allow a remote attacker to impact the confidentiality, integrity, and availability of protected information.

Recommendations: For Android versions prior to security patch level 2018-04-05, update to a version that includes the security patch level 2018-04-05 or later to resolve the issue. As a temporary workaround, consider restricting access to the omx aac component until a patch is available.

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

BDU:2018-00882

CVE-2017-18136

Affected Products

Android

References · 4

• https://bdu.fstec.ru/vul/2018-00882 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2017-18136 · Security Note
• https://source.android.com/security/bulletin/2018-04-01 · Vendor Advisory
• http://securityfocus.com/bid/103671 · Note