{"action":"Upgrade mupdf to 1.13-r0 or later.","affected":[{"fixed":"1.13-r0","introduced":"0"}],"component":"mupdf","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.11","exploited":false,"fixed_versions":["1.13-r0"],"id":"tcs_01M5NAXMFEQN03B8DV489JPDKT","modified_at":"2026-10-23T17:24:47.955182399Z","published_at":"2018-01-24T10:29:01.097Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2018-6187","https://security.alpinelinux.org/vuln/CVE-2018-6187"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2018-6187#Alpine:v3.11/mupdf","url":"https://osv.dev/vulnerability/ALPINE-CVE-2018-6187"}],"summary":"In Artifex MuPDF 1.12.0, there is a heap-based buffer overflow vulnerability in the do_pdf_save_document function in the pdf/pdf-write.c file. Remote attackers could leverage the vulnerability to caus"}