{"action":"Upgrade mupdf to 1.10a-r2 or later.","affected":[{"fixed":"1.10a-r2","introduced":"0"}],"component":"mupdf","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.10","exploited":false,"fixed_versions":["1.10a-r2"],"id":"tcs_01M5N9KEVTR02WCPRWRHK3ECBP","modified_at":"2026-06-15T18:24:59.650337833Z","published_at":"2017-02-15T06:59:00.917Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2017-5991","https://security.alpinelinux.org/vuln/CVE-2017-5991"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2017-5991","url":"https://osv.dev/vulnerability/ALPINE-CVE-2017-5991"}],"summary":"An issue was discovered in Artifex MuPDF before 1912de5f08e90af1d9d0a9791f58ba3afdb9d465. The pdf_run_xobject function in pdf-op-run.c encounters a NULL pointer dereference during a Fitz fz_paint_pixm"}