CVE-2026-56915: Google Android

Medium severity, CVSS 6.4. EPSS: 0.1% chance of exploitation in the next 30 days.

In bigo_worker_thread of bigo.c, there is a possible escalation of privilege due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

Affected products

• Google Android: affected versions not specified

Published 2026-09-15. Last modified 2026-09-21.