What is CVE-2016-3884?

CVE-2016-3884 is a medium-severity vulnerability in Google Android, classified under Improper Access Control. CVSS score: 5.5/10. Published 2016-09-11.

How severe is CVE-2016-3884?

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

Vulnerability in Google Android

CVE-2016-3884

server/notification/NotificationManagerService.java in the Notification Manager Service in Android 6.x before 2016-09-01 and 7.0 before 2016-09-01 lacks uid checks, which allows attackers to bypass intended restrictions on method calls via a crafted application, aka internal bug 29421441.

EPSS: 0.004 (36.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

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

Affected products

Google Android — versions 6.0, 6.0.1, 7.0
N/a — versions n/a

Weakness classification (CWE)

CWE-284 — Improper Access Control

References

security@android.com (x_refsource_CONFIRM, Vendor Advisory)
security@android.com (vdb-entry, x_refsource_SECTRACK)
security@android.com (vdb-entry, x_refsource_BID)
security@android.com (x_refsource_CONFIRM, Patch, Issue Tracking)

Frequently asked questions

What is CVE-2016-3884?: CVE-2016-3884 is a medium-severity vulnerability in Google Android, classified under Improper Access Control. CVSS score: 5.5/10. Published 2016-09-11.
How severe is CVE-2016-3884?: Medium severity. CVSS v3 base score is 5.5 out of 10.