What is CVE-2026-0121?

CVE-2026-0121 is a low-severity vulnerability in Google Android, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 2.9/10. Published 2026-03-10.

How severe is CVE-2026-0121?

Low severity. CVSS v3 base score is 2.9 out of 10.

Use After Free in Google Android

CVE-2026-0121

In VPU, there is a possible use-after-free read due to a race condition. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Vulnerability class: Race Condition

EPSS: 0.001 (0.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 2.9 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Google Android — versions Android kernel

Weakness classification (CWE)

References

dsap-vuln-management@google.com (vendor-advisory, Vendor Advisory)
134c704f-9b21-4f2e-91b3-4a467353bcc0

Frequently asked questions

What is CVE-2026-0121?: CVE-2026-0121 is a low-severity vulnerability in Google Android, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 2.9/10. Published 2026-03-10.
How severe is CVE-2026-0121?: Low severity. CVSS v3 base score is 2.9 out of 10.