Skip to content
CVE PROGRAM SOURCE RECORD7.3 High

CVE-2021-27419

uClibc-ng Integer Overflow or Wraparound

Description

uClibc-ng versions prior to 1.0.37 are vulnerable to integer wrap-around in functions malloc-simple. 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.

uClibc-ng uClibc-ng

  • unspecified to < 1.0.37affected

References