Denial of Service (DoS)

Overview Affected versions of this package are vulnerable to Denial of Service DoS via a crafted .pdf file to the FoFiType1C::cvtGlyph function. Details Denial of Service DoS describes a family of attacks, all aimed at making a system inaccessible to its intended and legitimate users. Unlike othe...

Denial of Service (DoS)

Overview Affected versions of this package are vulnerable to Denial of Service DoS via a crafted .pdf file to th eFoFiType1C::convertToType1 function. Details Denial of Service DoS describes a family of attacks, all aimed at making a system inaccessible to its intended and legitimate users. Unlik...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound. The JPXStream::init function in Poppler 0.78.0 and earlier doesn't check for negative values of stream length, leading to an Integer Overflow, thereby making it possible to allocate a large memory chunk o...