{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"exiv2","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NER81CTX5QGC0FXNFS86P4","modified_at":"2026-09-11T11:01:56.597225640Z","published_at":"2021-08-23T22:15:27.807Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-18773","https://security-tracker.debian.org/tracker/CVE-2020-18773"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-18773","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-18773"}],"summary":"An invalid memory access in the decode function in iptc.cpp of Exiv2 0.27.99.0 allows attackers to cause a denial of service (DOS) via a crafted tif file."}