Improper Check for Unusual or Exceptional Conditions
An issue was discovered in psd-tools from 1.8.37 up to 1.9.3. The Cython implementation of RLE decoding did not check for malicious data.
CWE-754 - Improper Check for Unusual or Exceptional Conditions
The software does not check or incorrectly checks for unusual or exceptional conditions that are not expected to occur frequently during day to day operation of the software.