CVE-2019-2123

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

In execTransact of Binder.java in Android 7.1.1, 7.1.2, 8.0, 8.1, and 9, there is a possible local execution of arbitrary code in a privileged process due to a memory overwrite. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Metrics

CVSS 3.0 7.8/10CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

No affected versions have been published.

Timeline

Published
Sep 5, 2019
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2019-2123: High severity, CVSS 7.8 | Vulnix