PT-2018-1964 · Google · Android

Published 2018-09-17 · Updated 2019-11-13 · CVE-2018-9555

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Android versions 7.0 through 9

Description The issue is related to a missing bounds check in the l2c lcc proc pdu function of l2c fcr.cc, which could lead to an out of bounds write. This could result in remote escalation of privilege over Bluetooth without requiring additional execution privileges. User interaction is not needed for exploitation.

Recommendations For Android versions 7.0 through 9, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Memory Corruption

Weakness Enumeration

CWE-119

CWE-787

Related Identifiers

BDU:2018-01571

CVE-2018-9555

Affected Products

Android

References · 5

• https://source.android.com/security/bulletin/2018-12-01 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-9555 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-9555 · Security Note
• https://bdu.fstec.ru/vul/2018-01571 · Security Note
• http://securityfocus.com/bid/106147 · Note