PT-2021-20415

CVE-2021-34262

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Published

2021-07-22

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Updated

2021-08-03

Description by

CVSS 3.1
6.8
Medium
MetricsAV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions: STMicroelectronics STM32Cube Middleware versions 1.8.0 and below
Description: A buffer overflow vulnerability in the USBH ParseEPDesc() function allows attackers to execute arbitrary code.
Recommendations: For versions 1.8.0 and below, consider disabling the USBH ParseEPDesc() function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
CWE-120: Buffer Copy without Checking Size of Input (\'Classic Buffer Overflow\')
Related identifiers
CVE-2021-34262
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