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Heap-based Buffer Overflow

CVE-2022-0213

Medium
6.6/10

Summary

vim prior to 8.2.4074 is vulnerable to Heap-based Buffer Overflow.

  • LOW
  • LOCAL
  • LOW
  • UNCHANGED
  • REQUIRED
  • NONE
  • LOW
  • HIGH

CWE-122 - Heap-based Buffer Overflow

A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

References

Advisory Timeline

  • Published