cvelist/2011/4xxx/CVE-2011-4539.json

{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2011-4539",
      "STATE" : "PUBLIC"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "n/a",
                        "version" : {
                           "version_data" : [
                              {
                                 "version_value" : "n/a"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "n/a"
            }
         ]
      }
   },
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "dhcpd in ISC DHCP 4.x before 4.2.3-P1 and 4.1-ESV before 4.1-ESV-R4 does not properly handle regular expressions in dhcpd.conf, which allows remote attackers to cause a denial of service (daemon crash) via a crafted request packet."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "https://www.isc.org/software/dhcp/advisories/cve-2011-4539",
            "refsource" : "CONFIRM",
            "url" : "https://www.isc.org/software/dhcp/advisories/cve-2011-4539"
         },
         {
            "name" : "DSA-2519",
            "refsource" : "DEBIAN",
            "url" : "http://www.debian.org/security/2012/dsa-2519"
         },
         {
            "name" : "FEDORA-2011-16981",
            "refsource" : "FEDORA",
            "url" : "http://lists.fedoraproject.org/pipermail/package-announce/2011-December/070980.html"
         },
         {
            "name" : "FEDORA-2011-16976",
            "refsource" : "FEDORA",
            "url" : "http://lists.fedoraproject.org/pipermail/package-announce/2012-January/071549.html"
         },
         {
            "name" : "GLSA-201301-06",
            "refsource" : "GENTOO",
            "url" : "http://security.gentoo.org/glsa/glsa-201301-06.xml"
         },
         {
            "name" : "MDVSA-2011:182",
            "refsource" : "MANDRIVA",
            "url" : "http://www.mandriva.com/security/advisories?name=MDVSA-2011:182"
         },
         {
            "name" : "openSUSE-SU-2011:1318",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-updates/2011-12/msg00006.html"
         },
         {
            "name" : "USN-1309-1",
            "refsource" : "UBUNTU",
            "url" : "http://www.ubuntu.com/usn/USN-1309-1"
         },
         {
            "name" : "50971",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/50971"
         },
         {
            "name" : "1026393",
            "refsource" : "SECTRACK",
            "url" : "http://www.securitytracker.com/id?1026393"
         },
         {
            "name" : "47153",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/47153"
         },
         {
            "name" : "47178",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/47178"
         },
         {
            "name" : "isc-dhcp-dhcpd-regex-dos(71680)",
            "refsource" : "XF",
            "url" : "https://exchange.xforce.ibmcloud.com/vulnerabilities/71680"
         }
      ]
   }
}