CVE-2021-26461

published 2021-06-21

CVE-2021-26461: Apache Nuttx Versions prior to 10.1.0 are vulnerable to integer wrap-around in functions malloc, realloc and memalign. This improper memory assignment can lead…

critical 9.8 CVSS 3.1

AV N AC L PR N UI N S U C H I H A H

Apache Nuttx Versions prior to 10.1.0 are vulnerable to integer wrap-around in functions malloc, realloc and memalign. This improper memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
apache	nuttx	< 10.1.0	10.1.0
apache_software_foundation	apache_nuttx	>= Apache NuttX < 10.1.0	10.1.0

CWE-190