CVE-2019-2215

high

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

References

https://usn.ubuntu.com/4186-1/

https://security.netapp.com/advisory/ntap-20191031-0005/

https://seclists.org/bugtraq/2019/Nov/11

https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html

https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191030-01-binder-en

http://seclists.org/fulldisclosure/2019/Oct/38

http://packetstormsecurity.com/files/155212/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html

https://googleprojectzero.github.io/0days-in-the-wild//0day-RCAs/2019/CVE-2019-2215.html

https://source.android.com/security/bulletin/2019-10-01

http://packetstormsecurity.com/files/156495/Android-Binder-Use-After-Free.html

http://packetstormsecurity.com/files/154911/Android-Binder-Use-After-Free.html

Details

Source: Mitre, NVD

Published: 2019-10-11

Updated: 2025-04-04

Named Vulnerability: Bad BinderKnown Exploited Vulnerability (KEV)

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.46762