{
  "threat_severity" : "Important",
  "public_date" : "2018-07-22T00:00:00Z",
  "bugzilla" : {
    "description" : "tomcat: Due to a mishandling of close in NIO/NIO2 connectors user sessions can get mixed up",
    "id" : "1607582",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1607582"
  },
  "cvss3" : {
    "cvss3_base_score" : "9.1",
    "cvss3_scoring_vector" : "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
    "status" : "verified"
  },
  "details" : [ "If an async request was completed by the application at the same time as the container triggered the async timeout, a race condition existed that could result in a user seeing a response intended for a different user. An additional issue was present in the NIO and NIO2 connectors that did not correctly track the closure of the connection when an async request was completed by the application and timed out by the container at the same time. This could also result in a user seeing a response intended for another user. Versions Affected: Apache Tomcat 9.0.0.M9 to 9.0.9 and 8.5.5 to 8.5.31." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-06-18T00:00:00Z",
    "advisory" : "RHSA-2019:1529",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "pki-deps:10.6-8000020190524054914.55190bc5"
  }, {
    "product_name" : "Red Hat JBoss Web Server 5.0",
    "release_date" : "2018-10-03T00:00:00Z",
    "advisory" : "RHSA-2018:2867",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:5.0"
  }, {
    "product_name" : "Red Hat JBoss Web Server 5.0 on RHEL 6",
    "release_date" : "2018-10-03T00:00:00Z",
    "advisory" : "RHSA-2018:2868",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:5.0::el6",
    "package" : "jws5-tomcat-0:9.0.7-12.redhat_12.1.el6jws"
  }, {
    "product_name" : "Red Hat JBoss Web Server 5.0 on RHEL 7",
    "release_date" : "2018-10-03T00:00:00Z",
    "advisory" : "RHSA-2018:2868",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:5.0::el7",
    "package" : "jws5-tomcat-0:9.0.7-12.redhat_12.1.el7jws"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat BPM Suite 6",
    "fix_state" : "Not affected",
    "package_name" : "tomcat",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_bpms_platform"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Not affected",
    "package_name" : "tomcat6",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Not affected",
    "package_name" : "tomcat",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  }, {
    "product_name" : "Red Hat Fuse 7",
    "fix_state" : "Not affected",
    "package_name" : "tomcat",
    "cpe" : "cpe:/a:redhat:jboss_fuse:7"
  }, {
    "product_name" : "Red Hat JBoss BRMS 5",
    "fix_state" : "Not affected",
    "package_name" : "jbossweb",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_brms_platform:5"
  }, {
    "product_name" : "Red Hat JBoss BRMS 6",
    "fix_state" : "Not affected",
    "package_name" : "tomcat",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_brms_platform:6"
  }, {
    "product_name" : "Red Hat JBoss Data Grid 6",
    "fix_state" : "Not affected",
    "package_name" : "jbossweb",
    "cpe" : "cpe:/a:redhat:jboss_data_grid:6"
  }, {
    "product_name" : "Red Hat JBoss Data Grid 7",
    "fix_state" : "Not affected",
    "package_name" : "tomcat",
    "cpe" : "cpe:/a:redhat:jboss_data_grid:7"
  }, {
    "product_name" : "Red Hat JBoss Data Virtualization 6",
    "fix_state" : "Not affected",
    "package_name" : "jbossweb",
    "cpe" : "cpe:/a:redhat:jboss_data_virtualization:6"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Application Platform 5",
    "fix_state" : "Not affected",
    "package_name" : "jbossweb",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_application_platform:5"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Application Platform 6",
    "fix_state" : "Not affected",
    "package_name" : "jbossweb",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_application_platform:6"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Web Server 2",
    "fix_state" : "Not affected",
    "package_name" : "tomcat6",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:2"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Web Server 2",
    "fix_state" : "Not affected",
    "package_name" : "tomcat7",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:2"
  }, {
    "product_name" : "Red Hat JBoss Fuse 6",
    "fix_state" : "Not affected",
    "package_name" : "tomcat",
    "cpe" : "cpe:/a:redhat:jboss_fuse:6"
  }, {
    "product_name" : "Red Hat JBoss Fuse Service Works 6",
    "fix_state" : "Not affected",
    "package_name" : "jbossweb",
    "cpe" : "cpe:/a:redhat:jboss_fuse_service_works:6"
  }, {
    "product_name" : "Red Hat JBoss Operations Network 3",
    "fix_state" : "Not affected",
    "package_name" : "jbossweb",
    "cpe" : "cpe:/a:redhat:jboss_operations_network:3"
  }, {
    "product_name" : "Red Hat JBoss SOA Platform 5",
    "fix_state" : "Not affected",
    "package_name" : "jbossweb",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_soa_platform:5"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3",
    "fix_state" : "Not affected",
    "package_name" : "tomcat7",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3",
    "fix_state" : "Not affected",
    "package_name" : "tomcat8",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3"
  }, {
    "product_name" : "Red Hat OpenShift Application Runtimes",
    "fix_state" : "Affected",
    "package_name" : "tomcat",
    "cpe" : "cpe:/a:redhat:openshift_application_runtimes:1.0"
  }, {
    "product_name" : "Red Hat Software Collections",
    "fix_state" : "Not affected",
    "package_name" : "rh-java-common-tomcat",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:3"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2018-8037\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-8037" ],
  "name" : "CVE-2018-8037",
  "csaw" : false
}