{
  "threat_severity" : "Low",
  "public_date" : "2018-11-22T00:00:00Z",
  "bugzilla" : {
    "description" : "libsolv: NULL pointer dereference in function testcase_str2dep_complex",
    "id" : "1665535",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1665535"
  },
  "cvss3" : {
    "cvss3_base_score" : "3.3",
    "cvss3_scoring_vector" : "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L",
    "status" : "verified"
  },
  "cwe" : "CWE-476",
  "details" : [ "There is a NULL pointer dereference at ext/testcase.c (function testcase_str2dep_complex) in libsolvext.a in libsolv through 0.7.2 that will cause a denial of service." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 7",
    "release_date" : "2019-08-06T00:00:00Z",
    "advisory" : "RHSA-2019:2290",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7",
    "package" : "libsolv-0:0.6.34-4.el7"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "libsolv",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2018-20533\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-20533" ],
  "name" : "CVE-2018-20533",
  "csaw" : false
}