PT-2017-3627 · Samsung · Samsung Mobile Devices

Published 2017-11-08 · Updated 2020-08-24 · CVE-2018-9143

Positive Technologies (AI Summary)

CVSS v3.1

10

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: Samsung mobile devices with M(6.0) and N(7.x) software

Description: A heap overflow in the sensorhub binder service can lead to code execution in a privileged process. This issue is caused by a buffer overflow in memory, which can be exploited by a remote attacker to execute arbitrary code.

Recommendations: For Samsung mobile devices with M(6.0) software, update to a version that fixes the sensorhub binder service issue. For Samsung mobile devices with N(7.x) software, update to a version that fixes the sensorhub binder service issue. As a temporary workaround, consider disabling the sensorhub binder service until a patch is available.

Fix

Buffer Overflow

Memory Corruption

Weakness Enumeration

CWE-119

CWE-787

Related Identifiers

BDU:2018-00637

CVE-2018-9143

Affected Products

Samsung Mobile Devices

References · 4

• https://osv.dev/vulnerability/CVE-2018-9143 · Vendor Advisory
• https://bdu.fstec.ru/vul/2018-00637 · Security Note
• https://security.samsungmobile.com/securityUpdate.smsb · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-9143 · Security Note