CVE-2021-27435 — ARM mbed Integer Overflow or Wraparound

CVE-2021-27435

ARM mbed Integer Overflow or Wraparound PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
ARM / mbed	affected 6.3.0

CWE

CWE-190

References

https://www.cisa.gov/uscert/ics/advisories/icsa-21-119-04
https://github.com/ARMmbed/mbed-os/pull/14408

ADP enrichment

CVE

No English description supplied.

https://www.cisa.gov/uscert/ics/advisories/icsa-21-119-04
https://github.com/ARMmbed/mbed-os/pull/14408

CISA-ADP

No English description supplied.

No references supplied.