{"id":"CVE-2023-23109","aliases":["DEBIAN-CVE-2023-23109","EUVD-2023-27209","GHSA-88h3-v66m-cv23","UBUNTU-CVE-2023-23109"],"status":"published","title":"In crasm 1.8-3, invalid input validation, specific files passed to the command line application,...","description":"In crasm 1.8-3, invalid input validation, specific files passed to the command line application, can lead to a divide by zero fault in the function opdiv.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00738,"percentile":0.54969,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-369"],"published":"2023-02-27T00:00:00Z","modified":"2026-10-28T10:31:58Z","affected":[{"source":"osv","ecosystem":"Debian:12","package":"crasm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.11-1","1.11-2","1.8-3"]},{"source":"osv","ecosystem":"Debian:13","package":"crasm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.11-1","1.11-2","1.8-3"]},{"source":"osv","ecosystem":"Debian:14","package":"crasm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.11-1","1.11-2","1.8-3"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"crasm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8-1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"crasm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8-1","1.8-1build1"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"crasm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8-2"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"crasm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8-3"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"crasm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8-3"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"crasm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8-3","1.11-1"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"crasm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.11-2"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"crasm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.11-1","1.11-2"]}],"products":[{"vendor":"crasm_project","product":"crasm"}],"references":[{"url":"https://github.com/colinbourassa/crasm/pull/7","tags":["x_transferred","Patch","Third Party Advisory","fix","report"]},{"url":"https://github.com/WhatTheFuzz/crasm-fuzz/tree/a020ad6ad99a72ca373f7dd1aab3a61a7c87fd66/bug-floating-point-exception","tags":["x_transferred","Third Party Advisory","web","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-23109","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-88h3-v66m-cv23"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/23xxx/CVE-2023-23109.json","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2023-23109","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2023-23109","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-23109","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2023-23109","description":"In crasm 1.8-3, invalid input validation, specific files passed to the command line application, can lead to a divide by zero fault in the function 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opdiv.","status":"published","published":"2023-02-27T00:00:00Z","modified":"2026-10-28T10:31:58.625697192Z","updated_at":"2026-11-02T15:44:30.709518Z"}]}}