I have a draft PR open to improve coverage of #ApachePDFBox in #ossfuzz

For future reference, the current harnesses cover <10% of the codebase.

https://introspector.oss-fuzz.com/projects-overview

I 😍 PDF. Here's one with a font larger than 2GB. This caused an int overflow and NegativeArraySizeException in #ApachePDFBox

https://issues.apache.org/jira/browse/PDFBOX-5991

[PDFBOX-5991] NegativeArraySizeException with PDF file with huge fonts - ASF JIRA

OMG! Adobe is dropping ad bucks to outrank the open source #ApachePDFBox project? 🤣

Memory leak after running #ApachePDFBox continuously for two months? Maybe try turning it off and then back on again every month? 🤣🤣🤣

https://issues.apache.org/jira/browse/PDFBOX-5731

[PDFBOX-5731] org.apache.pdfbox.cos.COSName#nameMap There is a memory leak problem. - ASF JIRA