{
  "threat_severity" : "Moderate",
  "public_date" : "2018-08-21T00:00:00Z",
  "bugzilla" : {
    "description" : "gnutls: \"Just in Time\" PRIME + PROBE cache-based side channel attack can lead to plaintext recovery",
    "id" : "1582574",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1582574"
  },
  "cvss3" : {
    "cvss3_base_score" : "5.3",
    "cvss3_scoring_vector" : "CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:N",
    "status" : "verified"
  },
  "cwe" : "CWE-327",
  "details" : [ "A cache-based side channel in GnuTLS implementation that leads to plain text recovery in cross-VM attack setting was found. An attacker could use a combination of \"Just in Time\" Prime+probe attack in combination with Lucky-13 attack to recover plain text using crafted packets.", "A cache-based side channel attack was found in the way GnuTLS implements CBC-mode cipher suites. An attacker could use a combination of \"Just in Time\" Prime+probe and Lucky-13 attacks to recover plain text in a cross-VM attack scenario." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 7",
    "release_date" : "2018-10-30T00:00:00Z",
    "advisory" : "RHSA-2018:3050",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7",
    "package" : "gnutls-0:3.3.29-8.el7"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Will not fix",
    "package_name" : "gnutls",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Will not fix",
    "package_name" : "gnutls",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "gnutls",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Will not fix",
    "package_name" : "mingw-gnutls",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2018-10846\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-10846\nhttps://eprint.iacr.org/2018/747" ],
  "name" : "CVE-2018-10846",
  "csaw" : false
}