CVE-2019-20770

HIGH

Google Android - Buffer Overflow

Title source: rule
STIX 2.1

Description

An issue was discovered on LG mobile devices with Android OS 9.0 software. The HAL service has a buffer overflow that leads to arbitrary code execution. The LG ID is LVE-SMP-190013 (September 2019).

References (1)

Core 1
Core References
Vendor Advisory x_refsource_confirm
https://lgsecurity.lge.com/

Scores

CVSS v3 7.8
EPSS 0.0002
EPSS Percentile 4.7%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-120
Status published
Products (1)
google/android 9.0
Published Apr 17, 2020
Tracked Since Feb 18, 2026