9.8

CVE-2019-14237

Exploit

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 observing CPU registers and the effect of code/instruction execution.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Nxp ≫ Kinetis Kv1x Firmware Version-
   Nxp ≫ Kinetis Kv1x Version-
Nxp ≫ Kinetis Kv3x Firmware Version-
   Nxp ≫ Kinetis Kv3x Version-
Nxp ≫ Kinetis K8x Firmware Version-
   Nxp ≫ Kinetis K8x Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.94% 0.74
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-863 Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.

https://www.usenix.org/system/files/woot19-paper_schink.pdf
Third Party Advisory
Exploit
Mitigation