{"action":"Upgrade libpng to 1.6.56-r0 or later.","affected":[{"fixed":"1.6.56-r0","introduced":"1.2.1"}],"component":"libpng","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.21","exploited":false,"fixed_versions":["1.6.56-r0"],"id":"tcs_01M5NFNP4ZYWSWRHHC5A6QM6P6","modified_at":"2026-10-01T02:17:49.247390039Z","published_at":"2026-03-26T17:16:38.443Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-33416","https://security.alpinelinux.org/vuln/CVE-2026-33416"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-33416#Alpine:v3.21/libpng","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-33416"}],"summary":"LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. In versions 1.2.1 through 1.6.55, `png_set_tRNS` and `png_se"}