{
  "threat_severity" : "Low",
  "public_date" : "2015-05-04T00:00:00Z",
  "bugzilla" : {
    "description" : "hostapd: EAP-pwd missing payload length validation",
    "id" : "1219449",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1219449"
  },
  "cvss" : {
    "cvss_base_score" : "2.9",
    "cvss_scoring_vector" : "AV:A/AC:M/Au:N/C:N/I:N/A:P",
    "status" : "draft"
  },
  "cwe" : "CWE-20->CWE-125",
  "details" : [ "The EAP-pwd peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 does not clear the L (Length) and M (More) flags before determining if a response should be fragmented, which allows remote attackers to cause a denial of service (crash) via a crafted message." ],
  "statement" : "Not vulnerable. This issue did not affect the versions of wpa_supplicant as shipped with Red Hat Enterprise Linux 5, 6, and 7.",
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Not affected",
    "package_name" : "wpa_supplicant",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Not affected",
    "package_name" : "wpa_supplicant",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Not affected",
    "package_name" : "wpa_supplicant",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2015-4146\nhttps://nvd.nist.gov/vuln/detail/CVE-2015-4146\nhttp://w1.fi/security/2015-4/eap-pwd-missing-payload-length-validation.txt" ],
  "name" : "CVE-2015-4146",
  "csaw" : false
}