Describe CVE-2017-15246.
What is CVE-2017-15246?
IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, related to a "Read Access Violation on Block Data Move starting at PDF!xmlListWalk+0x000000000001515b.".