What is CVE-2019-2102?

CVE-2019-2102 is a high-severity vulnerability in Android, classified under CWE-264. CVSS score: 8.8/10. Published 2019-06-07.

How severe is CVE-2019-2102?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Android

CVE-2019-2102

In the Bluetooth Low Energy (BLE) specification, there is a provided example Long Term Key (LTK). If a BLE device were to use this as a hardcoded LTK, it is theoretically possible for a proximate attacker to remotely inject keystrokes on a paired Android host due to improperly used crypto. 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-128843052.

EPSS: 0.003 (25.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Android — versions Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9
Google Android — versions 7.0, 7.1.1, 7.1.2

Weakness classification (CWE)

CWE-264

References

security@android.com (x_refsource_CONFIRM)
security@android.com (x_refsource_CONFIRM)
security@android.com (x_refsource_CONFIRM)
security@android.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2019-2102?: CVE-2019-2102 is a high-severity vulnerability in Android, classified under CWE-264. CVSS score: 8.8/10. Published 2019-06-07.
How severe is CVE-2019-2102?: High severity. CVSS v3 base score is 8.8 out of 10.