{"id":"USN-5375-1","summary":"cflow vulnerability","details":"It was discovered that GNU cflow was incorrectly handling memory cleanup\noperations at the end of a compilation module. An attacker could possibly\nuse this issue to cause a denial of service or execute arbitrary code.\n","modified":"2026-06-25T13:31:07.961366799Z","published":"2022-04-12T12:19:46Z","related":["UBUNTU-CVE-2019-16165"],"upstream":["CVE-2019-16165","UBUNTU-CVE-2019-16165"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5375-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-16165"}],"affected":[{"package":{"name":"cflow","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/cflow?arch=source&distro=esm-apps%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.4+dfsg1-3ubuntu1.16.04.1~esm1"}]}],"versions":["1:1.4+dfsg1-3ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"cflow","binary_version":"1:1.4+dfsg1-3ubuntu1.16.04.1~esm1"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5375-1.json","cves_map":{"ecosystem":"Ubuntu:Pro:16.04:LTS","cves":[{"id":"CVE-2019-16165","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]}]}}},{"package":{"name":"cflow","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/cflow?arch=source&distro=esm-apps%2Fbionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.4+dfsg1-3ubuntu1.18.04.1~esm1"}]}],"versions":["1:1.4+dfsg1-3ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"cflow","binary_version":"1:1.4+dfsg1-3ubuntu1.18.04.1~esm1"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5375-1.json","cves_map":{"ecosystem":"Ubuntu:Pro:18.04:LTS","cves":[{"id":"CVE-2019-16165","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}]}}}],"schema_version":"1.7.5"}