Impact
The vulnerability is a local persistent denial of service caused by improper input validation in AppOpsService.java. It can trigger service crashes that degrade device responsiveness, impacting the availability of affected applications and system services. The weakness is an input validation error (CWE‑20).
Affected Systems
Android 14.0, 15.0, 16.0, and the 16.0 release candidates qpr2 beta 1‑3. All affected versions are listed in the Android 2026‑03‑01 security bulletin.
Risk and Exploitability
The CVSS score of 6.2 classifies this issue as medium severity. The EPSS <1% indicates a very low probability that an exploit will be observed in the wild, and it is not listed in the CISA KEV catalog. The flaw is local; it does not require network access or privilege escalation and does not need user interaction, meaning any user with device access could trigger the denial of service by sending malformed inputs to AppOpsService.
OpenCVE Enrichment