{"action":"Upgrade pngcheck to 2.3.0-13 or later.","affected":[{"fixed":"2.3.0-13","introduced":"0"}],"component":"pngcheck","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2.3.0-13"],"id":"tcs_01M5NEYY87BM3NM5JAFSYD27FC","modified_at":"2026-10-26T12:02:12.983042678Z","published_at":"2020-12-08T01:15:12.320Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-27818","https://security-tracker.debian.org/tracker/CVE-2020-27818"],"severity":{"label":"low","score":3.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-27818#Debian:14/pngcheck","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-27818"}],"summary":"A flaw was found in the check_chunk_name() function of pngcheck-2.4.0. An attacker able to pass a malicious file to be processed by pngcheck could cause a temporary denial of service, posing a low ris"}