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CVE PROGRAM SOURCE RECORDUnscored

CVE-2021-26461

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

Description

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 products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Apache Software Foundation Apache NuttX

  • Apache NuttX to < 10.1.0affected

References