{
  "threat_severity" : "Moderate",
  "public_date" : "2019-03-05T00:00:00Z",
  "bugzilla" : {
    "description" : "xen: xsa294: Insufficient TLB flushing when using PCID",
    "id" : "1683956",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1683956"
  },
  "cvss3" : {
    "cvss3_base_score" : "6.5",
    "cvss3_scoring_vector" : "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H",
    "status" : "draft"
  },
  "cwe" : "CWE-400",
  "details" : [ "An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service because of an incompatibility between Process Context Identifiers (PCID) and shadow-pagetable switching." ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Will not fix",
    "package_name" : "xen",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2019-17348\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-17348" ],
  "name" : "CVE-2019-17348",
  "csaw" : false
}