Vulnerability in Android

CVE-2019-2097

In HAliasAnalyzer.Query of hydrogen-alias-analysis.h, there is possible memory corruption due to type confusion. This could lead to remote code execution from a malicious proxy configuration, 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-117606285.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.013 (70.0th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 70th percentile — 70.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2019-2097: held from 0.013 to 0.013.

EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000

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)

References

Frequently asked questions

What is CVE-2019-2097?
CVE-2019-2097 is a critical-severity vulnerability in Android, classified under Access of Resource Using Incompatible Type (Type Confusion). CVSS score: 9.8/10. Published 2019-06-07.
How severe is CVE-2019-2097?
Critical severity. CVSS v3 base score is 9.8 out of 10.