CVE-2019-2215

Published Oct 11, 2019

Last updated 4 months ago

Overview

Description
A use-after-free in binder.c allows an elevation of privilege from an application to the Linux Kernel. No user interaction is required to exploit this vulnerability, however exploitation does require either the installation of a malicious local application or a separate vulnerability in a network facing application.Product: AndroidAndroid ID: A-141720095
Source
security@android.com
NVD status
Analyzed

Risk scores

CVSS 3.1

Type
Primary
Base score
7.8
Impact score
5.9
Exploitability score
1.8
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity
HIGH

CVSS 2.0

Type
Primary
Base score
4.6
Impact score
6.4
Exploitability score
3.9
Vector string
AV:L/AC:L/Au:N/C:P/I:P/A:P

Known exploits

Data from CISA

Vulnerability name
Android Kernel Use-After-Free Vulnerability
Exploit added on
Nov 3, 2021
Exploit action due
May 3, 2022
Required action
Apply updates per vendor instructions.

Weaknesses

nvd@nist.gov
CWE-416

Social media

Hype score
Not currently trending

Configurations