Android Integer Overflow Vulnerability in UBSan Throwing Runtime Leading to Remote Denial-of-Service

A denial-of-service vulnerability has been identified in multiple functions of 'ubsan_throwing_runtime.cpp' within the Android framework. This issue arises from an integer overflow, which can be exploited to cause a crash, leading to a remote denial-of-service condition. The vulnerability does not require any additional execution privileges or user interaction for exploitation.

Impact

Exploitation of this vulnerability can cause a crash, leading to a remote denial-of-service condition on the affected device.

Remediation

Users can update their devices to the June 2026 security patch level to address this vulnerability.