On NXP Kinetis KV1x, Kinetis KV3x, and Kinetis K8x devices, Flash Access Controls (FAC) (a software IP protection method for execute-only access) can be defeated by leveraging a load instruction inside the execute-only region to expose the protected code into a CPU register.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-09-24T18:14:47

Updated: 2024-08-05T00:12:43.345Z

Reserved: 2019-07-22T00:00:00

Link: CVE-2019-14239

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-09-24T19:15:11.333

Modified: 2019-09-25T13:45:18.193

Link: CVE-2019-14239

cve-icon Redhat

No data.