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Out-of-bounds Write

CVE-2023-30774

Medium
5.5/10

Summary

A vulnerability was found in the libtiff library versions prior to 4.5.0rc1. This flaw causes a Heap-based Buffer Overflow issue via the "TIFFTAG_INKNAMES" and "TIFFTAG_NUMBEROFINKS" values.

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

CWE-787 - Out-of-Bounds Write

Out-of-bounds write vulnerability is a memory access bug that allows software to write data past the end or before the beginning of the intended buffer. This may result in the corruption of data, a crash, or arbitrary code execution.

References

Advisory Timeline

  • Published