IrfanView 4.54 allows attackers to cause a denial of service or possibly other unspecified impacts via a crafted .cr2 file, related to a “Data from Faulting Address controls Branch Selection starting at FORMATS!GetPlugInInfo+0x00000000000047f6”.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-23549
Reference (s):
- https://github.com/nhiephon/Research/blob/master/README.md
- https://www.irfanview.com/plugins.htm