CVE-2021-34262

MEDIUM

6.8

Description

A buffer overflow vulnerability in the USBH_ParseEPDesc() function of STMicroelectronics STM32Cube Middleware v1.8.0 and below allows attackers to execute arbitrary code.

CVE Details

CVSS v3.1 Score6.8

SeverityMEDIUM

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

Attack VectorPHYSICAL

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published7/22/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

st:stm32cube_middlewarest:stm32h7b3

Weaknesses (CWE)

CWE-120

References

https://github.com/STMicroelectronics/STM32CubeH7/issues/81(cve@mitre.org)

https://github.com/STMicroelectronics/STM32CubeH7/issues/81(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.