CVE-2020-27212

STMicroelectronics STM32L4 devices through 2020-10-19 have incorrect access control. The flash read-out protection RDP can be degraded from RDP level 2 no access via debug interface to level 1 limited access via debug interface by injecting a fault during the boot phase...

CVE-2020-27208

The flash read-out protection RDP level is not enforced during the device initialization phase of the SoloKeys Solo 4.0.0 & Somu and the Nitrokey FIDO2 token. This allows an adversary to downgrade the RDP level and access secrets such as private ECC keys from SRAM via the debug interface...

CVE-2020-27212

STMicroelectronics STM32L4 devices through 2020-10-19 have incorrect access control. The flash read-out protection RDP can be degraded from RDP level 2 no access via debug interface to level 1 limited access via debug interface by injecting a fault during the boot phase...

PT-2021-11316 · Stmicroelectronics · Stm32L4

Name of the Vulnerable Software and Affected Versions: STMicroelectronics STM32L4 devices through 2020-10-19 Description: The issue concerns incorrect access control in the affected devices. Specifically, the flash read-out protection RDP can be degraded from RDP level 2, which allows no access v...

SoloKeys Solo encryption issue vulnerability

SoloKeys Solo is an open source security key. SoloKeys Solo 4.0.0 & Somu and the Nitrokey FIDO2 token suffers from a security vulnerability that stems from not enforcing the flash readout protection RDP level. This allows an attacker to lower the RDP level...

STMicroelectronics STM32L4 injection vulnerability

The STMicroelectronics STM32L4 is a series of ultra-low power microcontrollers from STMicroelectronics, an Italian and French company. The STMicroelectronics STM32L4 suffers from an access control error vulnerability that stems from the fact that flash readout protection can be degraded from RDP...

Gigadevice GD32VF103 Firmware Extraction Vulnerability

The Gigadevice GD32VF103 is a Mega Easy microcontroller device. The Gigadevice GD32VF103 Flash Readout Protection suffers from a firmware extraction vulnerability that can be exploited by a physically capable access attacker to submit a special request to obtain firmware from the debug interface...

CVE-2020-13463

The flash memory readout protection in Apex Microelectronics APM32F103 devices allows physical attackers to extract firmware via the debug interface and exception handling...

CVE-2020-13472

The flash memory readout protection in Gigadevice GD32F103 devices allows physical attackers to extract firmware via the debug interface by utilizing the DMA module...

CVE-2020-13464

The flash memory readout protection in China Key Systems & Integrated Circuit CKS32F103 devices allows physical attackers to extract firmware via the debug interface by utilizing the CPU or DMA module...

CVE-2020-13469

The flash memory readout protection in Gigadevice GD32VF103 devices allows physical attackers to extract firmware via the debug interface by utilizing the CPU...

CVE-2020-13472

CVE-2020-13472 describes a vulnerability in Gigadevice GD32F103 devices where the flash memory readout protection can be bypassed by a physical attacker via the debug interface using the DMA module to extract firmware. The connected records corroborate the affected hardware family and the attack ...

CVE-2020-13472

The flash memory readout protection in Gigadevice GD32F103 devices allows physical attackers to extract firmware via the debug interface by utilizing the DMA module...

CVE-2020-13467

The CVE-2020-13467 entry concerns China Key Systems & Integrated Circuit CKS32F103 devices where the flash memory readout protection can be bypassed, allowing physical attackers to extract firmware via the debug interface and exception handling. The vulnerability is described in the NVD entry as ...

CVE-2020-13467

The flash memory readout protection in China Key Systems & Integrated Circuit CKS32F103 devices allows physical attackers to extract firmware via the debug interface and exception handling...

CVE-2020-13464

The flash memory readout protection in China Key Systems & Integrated Circuit CKS32F103 devices allows physical attackers to extract firmware via the debug interface by utilizing the CPU or DMA module...

CVE-2020-13464

CVE-2020-13464 affects China Key Systems & Integrated Circuit CKS32F103 devices. The vulnerability is in the flash memory readout protection, allowing a physical attacker to extract firmware through the debug interface by leveraging the CPU or DMA module. Impact stated in sources is firmware disc...

CVE-2020-13463

CVE-2020-13463 affects Apex Microelectronics APM32F103 devices, describing a flaw in the flash memory readout protection that can allow physical attackers to extract firmware via the debug interface and exception handling. The NVD metrics show CVSS v2 base score 2.1 (LOW) and CVSS v3.1 base score...

CVE-2020-13463

The flash memory readout protection in Apex Microelectronics APM32F103 devices allows physical attackers to extract firmware via the debug interface and exception handling...

CVE-2020-13469: Exposure of Resource to Wrong Sphere

The flash memory readout protection in Gigadevice GD32VF103 devices allows physical attackers to extract firmware via the debug interface by utilizing the CPU...