What is CVE-2017-0823?

CVE-2017-0823 is a high-severity vulnerability in Google Android, classified under Information Disclosure. CVSS score: 7.5/10. Published 2017-10-04.

How severe is CVE-2017-0823?

High severity. CVSS v3 base score is 7.5 out of 10.

Information disclosure in Google Android

CVE-2017-0823

An information disclosure vulnerability in the Android system (rild). Product: Android. Versions: 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2. Android ID: A-37896655.

Vulnerability class: Information Disclosure

Published 2017-10-04 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.006 (46.5th percentile), scored 2026-10-07.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 46th percentile — 46.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Google Android — versions 4.0, 4.0.1, 4.0.2
Google Inc. Android — versions 5.1.1, 7.0, 5.0.2

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

source.android.com/security/bulletin/pixel/2017-10-01 (Patch, Vendor Advisory)
android.googlesource.com/platform/hardware/ril/+/cd5f15f588a5d27e99ba12f057245b… (Patch, Issue Tracking, Vendor Advisory)

Frequently asked questions

What is CVE-2017-0823?: CVE-2017-0823 is a high-severity vulnerability in Google Android, classified under Information Disclosure. CVSS score: 7.5/10. Published 2017-10-04.
How severe is CVE-2017-0823?: High severity. CVSS v3 base score is 7.5 out of 10.