{
  "threat_severity" : "Moderate",
  "public_date" : "2009-08-05T00:00:00Z",
  "bugzilla" : {
    "description" : "fetchmail: SSL null terminator bypass",
    "id" : "515804",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=515804"
  },
  "cvss" : {
    "cvss_base_score" : "4.3",
    "cvss_scoring_vector" : "AV:N/AC:M/Au:N/C:N/I:P/A:N",
    "status" : "verified"
  },
  "details" : [ "socket.c in fetchmail before 6.3.11 does not properly handle a '\\0' character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 3",
    "release_date" : "2009-09-08T00:00:00Z",
    "advisory" : "RHSA-2009:1427",
    "cpe" : "cpe:/o:redhat:enterprise_linux:3",
    "package" : "fetchmail-0:6.2.0-3.el3.5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 4",
    "release_date" : "2009-09-08T00:00:00Z",
    "advisory" : "RHSA-2009:1427",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4",
    "package" : "fetchmail-0:6.2.5-6.0.1.el4_8.1"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2009-09-08T00:00:00Z",
    "advisory" : "RHSA-2009:1427",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "fetchmail-0:6.3.6-1.1.el5_3.1"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2009-2666\nhttps://nvd.nist.gov/vuln/detail/CVE-2009-2666" ],
  "name" : "CVE-2009-2666",
  "csaw" : false
}