What is CVE-2022-20247?

CVE-2022-20247 is a high-severity vulnerability in Google Android, classified under Out-of-bounds Write. CVSS score: 7.5/10. Published 2022-08-11.

How severe is CVE-2022-20247?

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

Buffer overflow in Google Android

CVE-2022-20247

In Media, there is a possible out of bounds read due to a heap buffer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-229858836

Vulnerability class: Buffer Overflow

EPSS: 0.005 (38.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Google Android — versions 13.0.0
N/a Android — versions Android-13

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

security@android.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2022-20247?: CVE-2022-20247 is a high-severity vulnerability in Google Android, classified under Out-of-bounds Write. CVSS score: 7.5/10. Published 2022-08-11.
How severe is CVE-2022-20247?: High severity. CVSS v3 base score is 7.5 out of 10.