CVSS: 6.6EPSS: 0%CPEs: 12EXPL: 2CVE-2019-14238
https://notcve.org/view.php?id=CVE-2019-14238
On STMicroelectronics STM32F7 devices, Proprietary Code Read Out Protection (PCROP) (a software IP protection method) can be defeated with a debug probe via the Instruction Tightly Coupled Memory (ITCM) bus. En los dispositivos STMicroelectronics STM32F7, la Proprietary Code Read Out Protection (PCROP) (un método de protección IP de software) puede ser superada con una sonda de depuración por medio del bus Instruction Tightly Coupled Memory (ITCM). • https://www.usenix.org/conference/woot19/presentation/schink https://www.usenix.org/system/files/woot19-paper_schink.pdf • CWE-287: Improper Authentication •
CVSS: 9.8EPSS: 1%CPEs: 12EXPL: 1CVE-2019-14236
https://notcve.org/view.php?id=CVE-2019-14236
On STMicroelectronics STM32L0, STM32L1, STM32L4, STM32F4, STM32F7, and STM32H7 devices, Proprietary Code Read Out Protection (PCROP) (a software IP protection method) can be defeated by observing CPU registers and the effect of code/instruction execution. En los dispositivos STMicroelectronics STM32L0, STM32L1, STM32L4, STM32F4, STM32F7 y STM32H7, Proprietary Code Read Out Protection (PCROP) (un método de protección IP de software) puede ser superado observando los registros de la CPU y el efecto de la ejecución de código e instrucción. • https://www.usenix.org/system/files/woot19-paper_schink.pdf • CWE-863: Incorrect Authorization •