{
  "threat_severity" : "Low",
  "public_date" : "2018-10-31T00:00:00Z",
  "bugzilla" : {
    "description" : "curl: Integer overflow leading to heap-based buffer overflow in Curl_sasl_create_plain_message()",
    "id" : "1642201",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1642201"
  },
  "cvss3" : {
    "cvss3_base_score" : "5.0",
    "cvss3_scoring_vector" : "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L",
    "status" : "verified"
  },
  "cwe" : "CWE-190",
  "details" : [ "Curl versions 7.33.0 through 7.61.1 are vulnerable to a buffer overrun in the SASL authentication code that may lead to denial of service." ],
  "acknowledgement" : "Red Hat would like to thank the Curl project for reporting this issue. Upstream acknowledges Harry Sintonen as the original reporter.",
  "affected_release" : [ {
    "product_name" : "JBoss Core Services Apache HTTP Server 2.4.29 SP2",
    "release_date" : "2019-06-18T00:00:00Z",
    "advisory" : "RHSA-2019:1543",
    "cpe" : "cpe:/a:redhat:jboss_core_services:1"
  } ],
  "package_state" : [ {
    "product_name" : ".NET Core 1.0 on Red Hat Enterprise Linux",
    "fix_state" : "Out of support scope",
    "package_name" : "rh-dotnetcore10-curl",
    "cpe" : "cpe:/a:redhat:rhel_dotnet:1.0"
  }, {
    "product_name" : ".NET Core 1.1 on Red Hat Enterprise Linux",
    "fix_state" : "Out of support scope",
    "package_name" : "rh-dotnetcore11-curl",
    "cpe" : "cpe:/a:redhat:rhel_dotnet:1.1"
  }, {
    "product_name" : ".NET Core 2.1 on Red Hat Enterprise Linux",
    "fix_state" : "Out of support scope",
    "package_name" : "rh-dotnet21-curl",
    "cpe" : "cpe:/a:redhat:rhel_dotnet:2.1"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Not affected",
    "package_name" : "curl",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Not affected",
    "package_name" : "curl",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Not affected",
    "package_name" : "curl",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "curl",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  }, {
    "product_name" : "Red Hat JBoss Core Services",
    "fix_state" : "Affected",
    "package_name" : "jbcs-httpd24-curl",
    "cpe" : "cpe:/a:redhat:jboss_core_services:1"
  }, {
    "product_name" : "Red Hat JBoss Web Server 5",
    "fix_state" : "Not affected",
    "package_name" : "curl",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:5"
  }, {
    "product_name" : "Red Hat Software Collections",
    "fix_state" : "Fix deferred",
    "package_name" : "httpd24-curl",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:3"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2018-16839\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-16839\nhttps://curl.haxx.se/docs/CVE-2018-16839.html" ],
  "name" : "CVE-2018-16839",
  "csaw" : false
}