{"id":"UBUNTU-CVE-2019-14892","details":"A flaw was discovered in jackson-databind in versions before 2.9.10, 2.8.11.5 and 2.6.7.3, where it would permit polymorphic deserialization of a malicious object using commons-configuration 1 and 2 JNDI classes. An attacker could use this flaw to execute arbitrary code.","modified":"2025-10-24T04:47:46Z","published":"2020-03-02T17:15:00Z","upstream":["CVE-2019-14892"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-14892"},{"type":"REPORT","url":"https://github.com/FasterXML/jackson-databind/issues/2462"},{"type":"REPORT","url":"https://github.com/FasterXML/jackson-databind/commit/41b7f9b90149e9d44a65a8261a8deedc7186f6af"},{"type":"REPORT","url":"https://github.com/FasterXML/jackson-databind/commit/819cdbcab51c6da9fb896380f2d46e9b7d4fdc3b"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2019-14892"}],"affected":[{"package":{"name":"jackson-databind","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/jackson-databind@2.2.2-1ubuntu0.1~esm1?arch=source&distro=esm-infra-legacy/trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.2.2-1","2.2.2-1ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_version":"2.2.2-1ubuntu0.1~esm1","binary_name":"libjackson2-databind-java"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-14892.json"}},{"package":{"name":"jackson-databind","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/jackson-databind@2.9.8-1~18.04?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.8.6-1","2.9.1-1","2.9.4-1","2.9.5-1","2.9.8-1~18.04"],"ecosystem_specific":{"binaries":[{"binary_version":"2.9.8-1~18.04","binary_name":"libjackson2-databind-java"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-14892.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:N/A:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}