What is CVE-2020-0240?

CVE-2020-0240 is a high-severity vulnerability in Google Android, classified under Integer Overflow or Wraparound. CVSS score: 8.8/10. Published 2020-08-11.

How severe is CVE-2020-0240?

High severity. CVSS v3 base score is 8.8 out of 10.

Is CVE-2020-0240 known to be exploited?

4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Google Android

CVE-2020-0240

In NewFixedDoubleArray of factory.cc, there is a possible out of bounds write due to an integer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-150706594

Vulnerability class: Integer Overflow

EPSS: 0.021 (79.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Google Android — versions 10.0
N/a Android — versions Android-10

Weakness classification (CWE)

Public proof-of-concept exploits

References

security@android.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-0240?: CVE-2020-0240 is a high-severity vulnerability in Google Android, classified under Integer Overflow or Wraparound. CVSS score: 8.8/10. Published 2020-08-11.
How severe is CVE-2020-0240?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2020-0240 known to be exploited?: 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.