To recap, when a Tesseract PDF (3.0x or 4.x) is run through Ghostscript the OCR layer will be mangled. Ghostscript's pdfwrite (gs -sDEVICE=pdfwrite -o out.pdf in.pdf) will display spaces between every ...

I've come to sanitize every PDF file I receive with Ghostscript (v9.22) like this as it's faster and safer than scanning them for viruses: C:\path\to\ghostscript -dNOPAUSE -sDEVICE=ps2write ...

Ghostscript, an open-source interpreter for PostScript language and PDF files widely used in Linux, has been found vulnerable to a critical-severity remote code execution flaw. The flaw is tracked as ...

Tavis Ormandy, a Google Project Zero security researcher, has revealed details about a new major vulnerability discovered in Ghostscript, an interpreter for Adobe's PostScript and PDF page description ...

Ghostscript gives you the power to combine files, convert files, and much more, all from the command line. The default PostScript language output level is 2. Using "1.5" is also supported, which is ...

Note, though, that on a system with a windowed graphical user interface, it's common to use Ghostscript through a previewer, so you should read the section about previewers in the documentation for ...

Google Project Zero's security researcher has discovered a critical remote code execution (RCE) vulnerability in Ghostscript—an open source interpreter for Adobe Systems' PostScript and PDF page ...

Data leak vulnerabilities in Ghostscript could allow an attacker to take over a routine and even execute commands on systems, Google Project Zero researcher Tavis Ormandy has discovered. A suite of ...

Although applications like LibreOffice Writer allow you to convert your business documents into portable and secure PDFs, sometimes the files they produce are too large and unwieldy. These huge files ...