CVE-2018-3855
In Hyland Perceptive Document Filters 11.4.0.2647 – x86/x64 Windows/Linux, a crafted OpenDocument document can lead to a SkCanvas object double free resulting in direct code execution.
Date published : 2018-04-26
http://www.securityfocus.com/bid/104023
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0538