{"action":"Upgrade optipng to 0.7.6-1.1 or later.","affected":[{"fixed":"0.7.6-1.1","introduced":"0"}],"component":"optipng","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["0.7.6-1.1"],"id":"tcs_01M5NC8R15T0QZPKB8FSZ8MYAY","modified_at":"2026-09-01T20:03:45.335307587Z","published_at":"2017-11-24T07:29:00.397Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2017-16938","https://security-tracker.debian.org/tracker/CVE-2017-16938"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2017-16938#Debian:14/optipng","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2017-16938"}],"summary":"A global buffer overflow in OptiPNG 0.7.6 allows remote attackers to cause a denial-of-service attack or other unspecified impact with a maliciously crafted GIF format file, related to an uncontrolled"}