A stack exhaustion issue in the printIFDStructure function of Exiv2 0.27 allows remote attackers to cause a denial of service (DOS) via a crafted file.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-18898
Reference (s):
- https://github.com/Exiv2/exiv2/issues/741