What is CVE-2019-2117?

CVE-2019-2117 is a medium-severity vulnerability in Google Android, classified under Missing Authorization. CVSS score: 5.5/10. Published 2019-07-08.

How severe is CVE-2019-2117?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Auth bypass in Google Android

CVE-2019-2117

In checkQueryPermission of TelephonyProvider.java, there is a possible disclosure of secure data due to a missing permission check. This could lead to local information disclosure about carrier systems with no additional execution privileges needed. 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-124107808.

Vulnerability class: Broken Access Control

EPSS: 0.001 (3.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

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

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

security@android.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2019-2117?: CVE-2019-2117 is a medium-severity vulnerability in Google Android, classified under Missing Authorization. CVSS score: 5.5/10. Published 2019-07-08.
How severe is CVE-2019-2117?: Medium severity. CVSS v3 base score is 5.5 out of 10.