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Divide By Zero

CVE-2020-18774

Medium
6.5/10

Summary

A float point exception in the "printLong" function in "tags_int.cpp" of exiv2 allows attackers to cause a denial of service (DOS) via a crafted 'tif' file.

  • LOW
  • NETWORK
  • NONE
  • UNCHANGED
  • REQUIRED
  • NONE
  • NONE
  • HIGH

CWE-369 - Divide By Zero

The product divides a value by zero.

References

Advisory Timeline

  • Published