What is CVE-2025-22435?

CVE-2025-22435 is a critical-severity vulnerability in Google Android, classified under Access of Resource Using Incompatible Type (Type Confusion). CVSS score: 9.8/10. Published 2025-09-02.

How severe is CVE-2025-22435?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Google Android

CVE-2025-22435

In avdt_msg_ind of avdt_msg.cc, there is a possible memory corruption due to type confusion. This could lead to paired device escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Published 2025-09-02 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.002 (14.1th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 14th percentile — 14.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Google Android — versions 15.0, 14.0, 13

Weakness classification (CWE)

CWE-843 — Access of Resource Using Incompatible Type (Type Confusion)

References

android.googlesource.com/platform/packages/modules/Bluetooth/+/efa5f4ef386a8947… (Product)
source.android.com/security/bulletin/2025-04-01 (Vendor Advisory)

Frequently asked questions

What is CVE-2025-22435?: CVE-2025-22435 is a critical-severity vulnerability in Google Android, classified under Access of Resource Using Incompatible Type (Type Confusion). CVSS score: 9.8/10. Published 2025-09-02.
How severe is CVE-2025-22435?: Critical severity. CVSS v3 base score is 9.8 out of 10.