{"action":"Upgrade libjxl to 0.11.2-r0 or later.","affected":[{"fixed":"0.11.2-r0","introduced":"0.9.0"}],"component":"libjxl","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.23","exploited":false,"fixed_versions":["0.11.2-r0"],"id":"tcs_01M6H80MSD5622MNWPAMWT7JWA","modified_at":"2026-11-03T06:33:01.498480755Z","published_at":"2026-02-11T16:16:04.697Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-1837","https://security.alpinelinux.org/vuln/CVE-2026-1837"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-1837","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-1837"}],"summary":"A specially-crafted file can cause libjxl's decoder to write pixel data to uninitialized unallocated memory. Soon after that data from another uninitialized unallocated region is copied to pixel data."}