Vulnerability in Google Android
CVE-2017-13288
In writeToParcel and readFromParcel of PeriodicAdvertisingReport.java, there is a permission bypass due to a 64/32bit int mismatch. This could lead to a local escalation of privilege where the user can start an activity with system privileges, with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: 8.0, 8.1. Android ID: A-69634768.
EPSS: 0.002 (9.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Google Android — versions 8.0, 8.1
- Google Inc. Android — versions 8.0, 8.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@android.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2017-13288?
- CVE-2017-13288 is a high-severity vulnerability in Google Android, classified under Incorrect Calculation. CVSS score: 7.8/10. Published 2018-04-04.
- How severe is CVE-2017-13288?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2017-13288 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.