{"id":"UBUNTU-CVE-2023-33461","details":"iniparser v4.1 is vulnerable to NULL Pointer Dereference in function iniparser_getlongint which misses check NULL for function iniparser_getstring's return.","modified":"2026-04-22T14:07:53.066620Z","published":"2023-06-01T03:15:00Z","related":["USN-6486-1"],"upstream":["CVE-2023-33461"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-33461"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6486-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2023-33461"}],"affected":[{"package":{"name":"iniparser","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/iniparser@4.1-2?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.1-1","4.1-2"],"ecosystem_specific":{"binaries":[{"binary_name":"libiniparser1","binary_version":"4.1-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-33461.json"}},{"package":{"name":"iniparser","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/iniparser@4.1-4?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.1-4"],"ecosystem_specific":{"binaries":[{"binary_name":"libiniparser1","binary_version":"4.1-4"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-33461.json"}},{"package":{"name":"iniparser","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/iniparser@4.1-4ubuntu4.1?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1-4ubuntu4.1"}]}],"versions":["4.1-4ubuntu3","4.1-4ubuntu4"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libiniparser1","binary_version":"4.1-4ubuntu4.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-33461.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}