CVE-2021-27435 (GCVE-0-2021-27435)

Vulnerability from cvelistv5 – Published: 2022-05-03 20:22 – Updated: 2025-04-16 16:25
VLAI?
Summary
ARM mbed product Version 6.3.0 is vulnerable to integer wrap-around in malloc_wrapper function, which can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution.
CWE
  • CWE-190 - Integer Overflow or Wraparound
Assigner
Impacted products
Vendor Product Version
ARM mbed Affected: 6.3.0
Create a notification for this product.
Credits
David Atch, Omri Ben Bassat, and Tamir Ariel from Microsoft Section 52, and the Azure Defender for IoT research group reported these vulnerabilities to CISA.
Show details on NVD website

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