CVE-2019-14238
Medium
Description
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.
SeverityMedium
CVSS6.6
Exploit probability35. percentile0.4%
ProductStm32f7 Firmware
PublishedSep 24, 2019
First seenSep 24, 2019
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| st stm32f7_firmware | No range specified | — |
| st stm32l0_firmware | No range specified | — |
| st stm32l1_firmware | No range specified | — |
| st stm32f4_firmware | No range specified | — |
| st stm32l4_firmware | No range specified | — |
| st stm32h7_firmware | No range specified | — |
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