PT-2017-3658 · Google · Android

Published 2017-12-19 · Updated 2018-05-15 · CVE-2018-3593

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 component of the Qualcomm Radio Interface Layer in the Android operating system, specifically an error involving the repeated freeing of memory. This can be exploited by a remote attacker to impact the confidentiality, integrity, and availability of protected information by manipulating eMBMS (evolved Multicast/Broadcast Multimedia Services) requests.

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 eMBMS services to minimize the risk of exploitation.

Fix

Double Free

Weakness Enumeration

CWE-415

Related Identifiers

BDU:2018-00847

CVE-2018-3593

Affected Products

Android

References · 5

• https://bdu.fstec.ru/vul/2018-00847 · Security Note
• https://source.android.com/security/bulletin/2018-04-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-3593 · Security Note
• https://vuldb.com/?id.116122 · Note
• http://securityfocus.com/bid/103671 · Note