Linux Journal

Tech Tip: Using Ghostscript to Convert and Combine Files

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 ...
Bleeping Computer

Critical RCE found in popular Ghostscript open-source PDF library

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 ...
Bleeping Computer

No Patch Available Yet for New Major Vulnerability in Ghostscript Interpreter

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 ...
Linux Journal

Protect Your PostScript Files from Being Converted to PDF

%ADOBeginClientInjection: DocumentSetup Start "No Re-Distill" %% Removing the following eleven lines is illegal, subject to the Digital Copyright Act of 1998. mark ...
AppleInsider

How to use PDF Debugger to inspect a PDF file's code

Apple ended direct PostScript file support in macOS Sonoma, but you can still peek inside PDF files to see what they contain, by using PDF Debugger. PDF - the web's ubiquitous document format was ...