{"id":"UBUNTU-CVE-2018-13421","details":"Fast C++ CSV Parser (aka fast-cpp-csv-parser) before 2018-07-06 has a heap-based buffer over-read in io::trim_chars in csv.h.","modified":"2025-10-24T04:47:08Z","published":"2018-07-07T17:29:00Z","upstream":["CVE-2018-13421"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-13421"},{"type":"REPORT","url":"https://github.com/ben-strasser/fast-cpp-csv-parser/issues/67"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-13421"}],"affected":[{"package":{"name":"fast-cpp-csv-parser","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/fast-cpp-csv-parser@0.0+git20140429~0a2590-1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0+git20140429~0a2590-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libfccp-dev","binary_version":"0.0+git20140429~0a2590-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-13421.json"}},{"package":{"name":"fast-cpp-csv-parser","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/fast-cpp-csv-parser@0.0+git20160525~9bf299c-1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0+git20160525~9bf299c-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libfccp-dev","binary_version":"0.0+git20160525~9bf299c-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-13421.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}