CVE-2019-14239

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…

published September 24, 2019

CVSS
—
EPSS
0%
Percentile
33.2
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00401 · 33.2th percentile
Published
2019-09-24T18:14Z
EPSS history
Timeline
  • 24 SEP 18:14Z
    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…
    cvelistv5