CVE-2020-13466

STMicroelectronics STM32F103 devices through 2020-05-20 allow physical attackers to execute arbitrary code via a power glitch and a specific flash patch/breakpoint unit configuration.

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CVSS v3.1

6.8 MEDIUM

EPSS

0.41%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

CVSS v3.1 Detail

Attack VectorPHYSICAL

Attack ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

ScopeUNCHANGED

ConfidentialityHIGH

IntegrityHIGH

AvailabilityHIGH

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Connections

1 relationships

stm32f103 firmware

source

Timeline

disclosure → media coverage

Aug 31, 2020

Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024