CVE-2019-2120

HIGH

Android 7.0-9 - Local Privilege Escalation via Insecure Default in OatFileAssistant

Title source: llm
STIX 2.1

Description

In OatFileAssistant::GenerateOatFile of oat_file_assistant.cc, there is a possible file corruption issue due to an insecure default value. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9. Android ID: A-130821293.

References (1)

Core 1
Core References
Vendor Advisory x_refsource_confirm
https://source.android.com/security/bulletin/2019-08-01

Scores

CVSS v3 7.8
EPSS 0.0017
EPSS Percentile 7.0%
Attack Vector LOCAL
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-1188
Status published
Products (6)
google/android 7.0
google/android 7.1.1
google/android 7.1.2
google/android 8.0
google/android 8.1
google/android 9.0
Published Aug 20, 2019
Tracked Since Feb 18, 2026