{
  "threat_severity" : "Moderate",
  "public_date" : "2018-09-12T00:00:00Z",
  "bugzilla" : {
    "description" : "opensc: Buffer overflow handling string concatention in tools/util.c:util_acl_to_str()",
    "id" : "1628010",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1628010"
  },
  "cvss3" : {
    "cvss3_base_score" : "4.3",
    "cvss3_scoring_vector" : "CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
    "status" : "verified"
  },
  "cwe" : "CWE-120",
  "details" : [ "A buffer overflow when handling string concatenation in util_acl_to_str in tools/util.c in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to cause a denial of service (application crash) or possibly have unspecified other impact." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 7",
    "release_date" : "2019-08-06T00:00:00Z",
    "advisory" : "RHSA-2019:2154",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7",
    "package" : "opensc-0:0.19.0-3.el7"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "opensc",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2018-16418\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-16418\nhttps://www.x41-dsec.de/lab/advisories/x41-2018-002-OpenSC/" ],
  "name" : "CVE-2018-16418",
  "csaw" : false
}