The vulnerability of the implementation of functions LoadFromFile, LoadFromString, LoadFromStream, DAOpenFile, or DAOpenFileReadOnly in the PDF handling library “Quick PDF Library” allows a perpetrator to gain unauthorized access to protected information or cause service failures.

The vulnerability of the implementations of the LoadFromFile, LoadFromString, LoadFromStream, DAOpenFile, or DAOpenFileReadOnly functions in the PDF handling library is related to the occurrence of operations outside the buffer in memory when processing xref entries. Exploitation of this...