Local privilege escalation via cryptographic logic error

Elevation of privilege in the GSC component of Google Android allows local users to gain higher privileges without user interaction. The published record attributes the flaw to a logic error that bypasses cryptographic assurances, but Google has not disclosed the affected operation or untrusted input because the associated bug is nonpublic. Exploitation requires existing low-privileged local execution on a supported Pixel device; the documented consequence is privilege escalation rather than remote access.