{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"mupdf","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NJED83WWSVB2VBA6ENT126","modified_at":"2026-10-23T18:05:08.398726644Z","published_at":"2023-12-26T15:15:08.760Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-51106","https://security-tracker.debian.org/tracker/CVE-2023-51106"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-51106","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-51106"}],"summary":"A floating point exception (divide-by-zero) vulnerability was discovered in mupdf 1.23.4 in function pnm_binary_read_image() of load-pnm.c when fz_colorspace_n returns zero."}