CVE-2021-34268

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Source

https://cve.org/CVERecord?id=CVE-2021-34268

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-34268.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2021-34268

Published

2021-07-22T20:15:08.323Z

Modified

2026-03-14T11:00:26.570122Z

Severity

4.6 (Medium) CVSS_V3 - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

An issue in the USBH_ParseDevDesc() function of STMicroelectronics STM32Cube Middleware v1.8.0 and below causes a denial of service (DOS) via a malformed USB device packet.

References

https://github.com/STMicroelectronics/STM32CubeH7/issues/75

Affected packages

Git / github.com/STMicroelectronics/STM32CubeH7

Affected ranges

Type

GIT

Repo

https://github.com/STMicroelectronics/STM32CubeH7

Events

Introduced

Last affected

beced99ac090fece04d1e0eb6648b8075e156c6c

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.8.0"
        }
    ]
}

Affected versions

v1.*

v1.5.0

v1.6.0

v1.7.0

v1.8.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-34268.json"