An issue has been found in PDF2JSON 0.69. The HtmlString class in ImgOutputDev.cc has Mismatched Memory Management Routines (malloc versus operator delete).
{ "source": "CPE_STRING", "extracted_events": [ { "introduced": "0.69" }, { "last_affected": "0.69" } ], "cpe": "cpe:2.3:a:flowpaper:pdf2json:0.69:*:*:*:*:*:*:*" }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-14946.json"