What is CVE-2026-0109?

CVE-2026-0109 is a high-severity vulnerability in Google Android, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 7.5/10. Published 2026-03-10.

How severe is CVE-2026-0109?

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

Vulnerability in Google Android

CVE-2026-0109

In dhd_tcpdata_info_get of dhd_ip.c, there is a possible Denial of Service due to a precondition check failure. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

Published 2026-03-10 · last modified 2026-06-17.

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:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.003 (19.1th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 19th percentile — 19.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Google Android — versions Android kernel

Weakness classification (CWE)

CWE-754 — Improper Check for Unusual or Exceptional Conditions

References

source.android.com/docs/security/bulletin/2026/2026-03-01 (vendor-advisory, Vendor Advisory)
134c704f-9b21-4f2e-91b3-4a467353bcc0 (Vendor Advisory)

Frequently asked questions

What is CVE-2026-0109?: CVE-2026-0109 is a high-severity vulnerability in Google Android, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 7.5/10. Published 2026-03-10.
How severe is CVE-2026-0109?: High severity. CVSS v3 base score is 7.5 out of 10.