PT-2018-5534 · Google · Pixel 2+1

Published 2018-02-12 · Updated 2019-10-03 · CVE-2017-13247

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Android kernel

Description: The issue is related to a missing permission check in the Pixel 2 bootloader, which can bypass the carrier bootloader lock. This could lead to local elevation of privileges, with user execution privileges needed for exploitation. User interaction is not required for exploitation.

Recommendations: For Android kernel, consider applying a patch or fix that addresses the missing permission check in the Pixel 2 bootloader to prevent local elevation of privileges.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2017-13247

Affected Products

Android Kernel

Pixel 2

References · 3

• https://source.android.com/security/bulletin/2018-02-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-13247 · Security Note
• http://securityfocus.com/bid/103027 · Note