Description
Nordic Semiconductor nRF52840 devices through 2020-10-19 have improper protection against physical side channels. The flash read-out protection (APPROTECT) can be bypassed by injecting a fault during the boot phase.
Published: 2021-05-21
Score: 5.7 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-19730 Nordic Semiconductor nRF52840 devices through 2020-10-19 have improper protection against physical side channels. The flash read-out protection (APPROTECT) can be bypassed by injecting a fault during the boot phase.
History

No history.

Subscriptions

Nordicsemi Nrf52840 Nrf52840 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T16:11:35.913Z

Reserved: 2020-10-19T00:00:00.000Z

Link: CVE-2020-27211

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-05-21T13:15:07.627

Modified: 2024-11-21T05:20:51.807

Link: CVE-2020-27211

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses