What is CVE-2022-20445?

CVE-2022-20445 is a high-severity vulnerability in Google Android, classified under Improper Validation of Specified Quantity in Input. CVSS score: 7.5/10. Published 2022-11-08.

How severe is CVE-2022-20445?

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

Vulnerability in Google Android

CVE-2022-20445

In process_service_search_rsp of sdp_discovery.cc, there is a possible out of bounds read due to improper input validation. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-225876506

EPSS: 0.004 (35.8th 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 10.0, 11.0, 12.0
N/a Android — versions Android-10 Android-11 Android-12 Android-12L Android-13

Weakness classification (CWE)

CWE-1284 — Improper Validation of Specified Quantity in Input

References

security@android.com (Vendor Advisory)

Frequently asked questions

What is CVE-2022-20445?: CVE-2022-20445 is a high-severity vulnerability in Google Android, classified under Improper Validation of Specified Quantity in Input. CVSS score: 7.5/10. Published 2022-11-08.
How severe is CVE-2022-20445?: High severity. CVSS v3 base score is 7.5 out of 10.