CVE-2021-34259

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Summary

CVECVE-2021-34259
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-07-22 20:15:00 UTC
Updated2021-08-03 19:44:00 UTC
DescriptionA buffer overflow vulnerability in the USBH_ParseCfgDesc() function of STMicroelectronics STM32Cube Middleware v1.8.0 and below allows attackers to execute arbitrary code.

Risk And Classification

Problem Types: CWE-120

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application St Stm32cube Middleware All All All All
Hardware St Stm32h7b3 - All All All

References

ReferenceSourceLinkTags
No validity checking on the variable cfg_desc->wTotalLength · Issue #76 · STMicroelectronics/STM32CubeH7 · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
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