{"id":"UBUNTU-CVE-2023-23109","details":"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.","modified":"2026-05-20T16:13:19.926882482Z","published":"2023-02-27T14:15:00Z","upstream":["CVE-2023-23109"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-23109"},{"type":"REPORT","url":"https://github.com/colinbourassa/crasm/pull/7"},{"type":"REPORT","url":"https://github.com/WhatTheFuzz/crasm-fuzz/tree/a020ad6ad99a72ca373f7dd1aab3a61a7c87fd66/bug-floating-point-exception"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2023-23109"}],"affected":[{"package":{"name":"crasm","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/crasm?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8-1"],"ecosystem_specific":{"binaries":[{"binary_name":"crasm","binary_version":"1.8-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-23109.json"}},{"package":{"name":"crasm","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/crasm?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8-1","1.8-1build1"],"ecosystem_specific":{"binaries":[{"binary_name":"crasm","binary_version":"1.8-1build1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-23109.json"}},{"package":{"name":"crasm","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/crasm?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8-2"],"ecosystem_specific":{"binaries":[{"binary_name":"crasm","binary_version":"1.8-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-23109.json"}},{"package":{"name":"crasm","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/crasm?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8-3"],"ecosystem_specific":{"binaries":[{"binary_name":"crasm","binary_version":"1.8-3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-23109.json"}},{"package":{"name":"crasm","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/crasm?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8-3"],"ecosystem_specific":{"binaries":[{"binary_name":"crasm","binary_version":"1.8-3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-23109.json"}},{"package":{"name":"crasm","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/crasm?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8-3","1.11-1"],"ecosystem_specific":{"binaries":[{"binary_name":"crasm","binary_version":"1.11-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-23109.json"}},{"package":{"name":"crasm","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/crasm?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.11-1","1.11-2"],"ecosystem_specific":{"binaries":[{"binary_name":"crasm","binary_version":"1.11-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-23109.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}