{
  "public_date" : "2011-10-06T00:00:00Z",
  "bugzilla" : {
    "description" : "openldap: one-byte buffer overflow in slapd",
    "id" : "749324",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=749324"
  },
  "cvss" : {
    "cvss_base_score" : "3.5",
    "cvss_scoring_vector" : "AV:N/AC:M/Au:S/C:N/I:N/A:P",
    "status" : "draft"
  },
  "details" : [ "Off-by-one error in the UTF8StringNormalize function in OpenLDAP 2.4.26 and earlier allows remote attackers to cause a denial of service (slapd crash) via a zero-length string that triggers a heap-based buffer overflow, as demonstrated using an empty postalAddressAttribute value in an LDIF entry." ],
  "statement" : "The Red Hat Security Response Team does not consider this to be a security issue. For additional information, refer to: https://bugzilla.redhat.com/show_bug.cgi?id=749324#c1.",
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 4",
    "fix_state" : "Not affected",
    "package_name" : "openldap",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Not affected",
    "package_name" : "openldap",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Not affected",
    "package_name" : "openldap",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2011-4079\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-4079" ],
  "name" : "CVE-2011-4079",
  "csaw" : false
}