There is a heap-based buffer overflow in the Exiv2::l2Data function of types.cpp in Exiv2 0.26. A Crafted input will lead to a denial of service attack.
{ "source": "CPE_STRING", "cpe": "cpe:2.3:a:exiv2:exiv2:0.26:*:*:*:*:*:*:*", "extracted_events": [ { "introduced": "0.26" }, { "last_affected": "0.26" } ] }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-14858.json"