PT-2018-5566 · Google · Android

Published 2018-04-04 · Updated 2019-10-03 · CVE-2017-13288

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Android versions 8.0, 8.1

Description: A permission bypass issue exists due to a 64/32bit int mismatch in the writeToParcel and readFromParcel functions of PeriodicAdvertisingReport.java. This could lead to a local escalation of privilege, allowing a user to start an activity with system privileges without needing additional execution privileges. User interaction is not required for exploitation.

Recommendations: For Android versions 8.0 and 8.1, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-682

Related Identifiers

CVE-2017-13288

Affected Products

Android

References · 3

• https://osv.dev/vulnerability/CVE-2017-13288 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-13288 · Security Note
• https://source.android.com/security/bulletin/2018-04-01 · Vendor Advisory