{
  "threat_severity" : "Important",
  "public_date" : "2020-12-14T00:00:00Z",
  "bugzilla" : {
    "description" : "jackson-databind: mishandles the interaction between serialization gadgets and typing, related to org.apache.commons.dbcp2.datasources.SharedPoolDataSource",
    "id" : "1909269",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1909269"
  },
  "cvss3" : {
    "cvss3_base_score" : "8.1",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "status" : "verified"
  },
  "cwe" : "CWE-96",
  "details" : [ "FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.commons.dbcp2.datasources.SharedPoolDataSource.", "A flaw was found in jackson-databind. FasterXML mishandles the interaction between serialization gadgets and typing. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability." ],
  "statement" : "The following Red Hat products do ship the vulnerable component, but do not enable the unsafe conditions needed to exploit, lowering their vulnerability impact:\n* JBoss Data Grid 7\n* Business Process Management Suite 6\n* Business Rules Management Suite 6\n* JBoss Data Virtualization 6\n* Red Hat Fuse Service Works 6\n* Red Hat OpenStack Platform\n* Red Hat OpenShift containers: ose-metering-hadoop, ose-metering-hive, ose-logging-elasticsearch5, ose-logging-elasticsearch6  \nThese products may update the jackson-databind dependency in a future release.\nIn Red Hat Openshift 4 there are no plans to maintain the ose-logging-elasticsearch5 container, hence it has been marked wontfix at this time and may be fixed in a future update. \nThe following Red Hat products ship OpenDaylight, which contains the vulnerable jackson-databind, but do not expose jackson-databind in a way that would make it exploitable\n* Red Hat OpenStack Platform 13\nAs such, Red Hat will not be providing a fix for OpenDaylight at this time.\nThe following Red Hat products are not affected by this flaw because they use a more recent version of jackson-databind that does not contain the vulnerable code:\n* CodeReady Studio 12.16.0\n* Red Hat Enterprise Linux 8\n* Red Hat Enterprise Virtualization\n* Red Hat Satellite 6\n* Red Hat OpenShift container: ose-metering-presto",
  "affected_release" : [ {
    "product_name" : "OpenShift Logging 5.0",
    "release_date" : "2021-05-06T00:00:00Z",
    "advisory" : "RHSA-2021:1515",
    "cpe" : "cpe:/a:redhat:logging:5.0::el8",
    "package" : "openshift-logging/elasticsearch6-rhel8:v5.0.3-1"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4.6",
    "release_date" : "2021-04-27T00:00:00Z",
    "advisory" : "RHSA-2021:1230",
    "cpe" : "cpe:/a:redhat:openshift:4.6::el8",
    "package" : "openshift4/ose-logging-elasticsearch6:v4.6.0-202104161407.p0",
    "impact" : "moderate"
  } ],
  "package_state" : [ {
    "product_name" : "A-MQ Clients 2",
    "fix_state" : "Not affected",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:a_mq_clients:2"
  }, {
    "product_name" : "Red Hat BPM Suite 6",
    "fix_state" : "Out of support scope",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_bpms_platform",
    "impact" : "moderate"
  }, {
    "product_name" : "Red Hat build of Quarkus",
    "fix_state" : "Not affected",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:openshift_application_runtimes:1.0"
  }, {
    "product_name" : "Red Hat Data Grid 8",
    "fix_state" : "Not affected",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:jboss_data_grid:8"
  }, {
    "product_name" : "Red Hat Decision Manager 7",
    "fix_state" : "Not affected",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_brms_platform:7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "pki-deps:10.6/jackson-databind",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  }, {
    "product_name" : "Red Hat Fuse 7",
    "fix_state" : "Not affected",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:jboss_fuse:7"
  }, {
    "product_name" : "Red Hat Integration Camel K 1",
    "fix_state" : "Not affected",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:integration:1"
  }, {
    "product_name" : "Red Hat Integration Service Registry",
    "fix_state" : "Not affected",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:integration:1"
  }, {
    "product_name" : "Red Hat JBoss A-MQ 6",
    "fix_state" : "Not affected",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:jboss_amq:6"
  }, {
    "product_name" : "Red Hat JBoss BRMS 6",
    "fix_state" : "Out of support scope",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_brms_platform:6",
    "impact" : "moderate"
  }, {
    "product_name" : "Red Hat JBoss Data Grid 7",
    "fix_state" : "Out of support scope",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:jboss_data_grid:7",
    "impact" : "moderate"
  }, {
    "product_name" : "Red Hat JBoss Data Virtualization 6",
    "fix_state" : "Out of support scope",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:jboss_data_virtualization:6",
    "impact" : "moderate"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Application Platform 6",
    "fix_state" : "Not affected",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_application_platform:6"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Application Platform 7",
    "fix_state" : "Not affected",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_application_platform:7"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Application Platform Expansion Pack",
    "fix_state" : "Not affected",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:jbosseapxp"
  }, {
    "product_name" : "Red Hat JBoss Fuse 6",
    "fix_state" : "Not affected",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:jboss_fuse:6"
  }, {
    "product_name" : "Red Hat JBoss Fuse Service Works 6",
    "fix_state" : "Out of support scope",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:jboss_fuse_service_works:6",
    "impact" : "moderate"
  }, {
    "product_name" : "Red Hat OpenShift Application Runtimes",
    "fix_state" : "Not affected",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:openshift_application_runtimes:1.0"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 3.11",
    "fix_state" : "Affected",
    "package_name" : "openshift3/ose-logging-elasticsearch5",
    "cpe" : "cpe:/a:redhat:openshift:3.11",
    "impact" : "moderate"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4",
    "fix_state" : "Will not fix",
    "package_name" : "openshift4/ose-logging-elasticsearch5",
    "cpe" : "cpe:/a:redhat:openshift:4",
    "impact" : "moderate"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4",
    "fix_state" : "Affected",
    "package_name" : "openshift4/ose-metering-hadoop",
    "cpe" : "cpe:/a:redhat:openshift:4",
    "impact" : "moderate"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4",
    "fix_state" : "Affected",
    "package_name" : "openshift4/ose-metering-hive",
    "cpe" : "cpe:/a:redhat:openshift:4",
    "impact" : "moderate"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4",
    "fix_state" : "Not affected",
    "package_name" : "openshift4/ose-metering-presto",
    "cpe" : "cpe:/a:redhat:openshift:4",
    "impact" : "moderate"
  }, {
    "product_name" : "Red Hat OpenStack Platform 10 (Newton)",
    "fix_state" : "Out of support scope",
    "package_name" : "opendaylight",
    "cpe" : "cpe:/a:redhat:openstack:10"
  }, {
    "product_name" : "Red Hat OpenStack Platform 13 (Queens)",
    "fix_state" : "Will not fix",
    "package_name" : "opendaylight",
    "cpe" : "cpe:/a:redhat:openstack:13",
    "impact" : "moderate"
  }, {
    "product_name" : "Red Hat Process Automation 7",
    "fix_state" : "Not affected",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_bpms_platform:7"
  }, {
    "product_name" : "Red Hat Satellite 6",
    "fix_state" : "Not affected",
    "package_name" : "candlepin",
    "cpe" : "cpe:/a:redhat:satellite:6"
  }, {
    "product_name" : "Red Hat Single Sign-On 7",
    "fix_state" : "Not affected",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:red_hat_single_sign_on:7"
  }, {
    "product_name" : "streams for Apache Kafka",
    "fix_state" : "Not affected",
    "package_name" : "jackson-databind",
    "cpe" : "cpe:/a:redhat:amq_streams:1"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2020-35491\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-35491\nhttps://cowtowncoder.medium.com/on-jackson-cves-dont-panic-here-is-what-you-need-to-know-54cd0d6e8062\nhttps://github.com/FasterXML/jackson-databind/issues/2986" ],
  "name" : "CVE-2020-35491",
  "mitigation" : {
    "value" : "The following conditions are needed for an exploit, we recommend avoiding all if possible:\n* Deserialization from sources you do not control\n* `enableDefaultTyping()`\n* `@JsonTypeInfo using `id.CLASS` or `id.MINIMAL_CLASS`\n* avoid org.apache.commons.dbcp2.datasources.PerUserPoolDataSource and org.apache.commons.dbcp2.datasources.SharedPoolDataSource in the classpath",
    "lang" : "en:us"
  },
  "csaw" : false
}