CVE-2021-26461 — malloc, realloc and memalign implementations are vulnerable to integer wrap-arounds

CVE-2021-26461

malloc, realloc and memalign implementations are vulnerable to integer wrap-arounds PUBLISHED

Description (CNA)

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 (CNA)

Vendor / product	Versions
Apache Software Foundation / Apache NuttX	affected Apache NuttX before 10.1.0

CWE

CWE-190

References

https://lists.apache.org/thread.html/r806fccf8b003ae812d807c6c7d97950d44ed29b2713418cbe3f2bddd%40%3Cdev.nuttx.apache.org%3E

ADP enrichment

CVE

No English description supplied.

https://lists.apache.org/thread.html/r806fccf8b003ae812d807c6c7d97950d44ed29b2713418cbe3f2bddd%40%3Cdev.nuttx.apache.org%3E