{
  "threat_severity" : "Important",
  "public_date" : "2011-11-16T00:00:00Z",
  "bugzilla" : {
    "description" : "bind: Remote denial of service against recursive servers via logging negative cache entry",
    "id" : "754398",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=754398"
  },
  "cvss" : {
    "cvss_base_score" : "5.0",
    "cvss_scoring_vector" : "AV:N/AC:L/Au:N/C:N/I:N/A:P",
    "status" : "verified"
  },
  "details" : [ "query.c in ISC BIND 9.0.x through 9.6.x, 9.4-ESV through 9.4-ESV-R5, 9.6-ESV through 9.6-ESV-R5, 9.7.0 through 9.7.4, 9.8.0 through 9.8.1, and 9.9.0a1 through 9.9.0b1 allows remote attackers to cause a denial of service (assertion failure and named exit) via unknown vectors related to recursive DNS queries, error logging, and the caching of an invalid record by the resolver." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 4",
    "release_date" : "2011-11-29T00:00:00Z",
    "advisory" : "RHSA-2011:1496",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4",
    "package" : "bind-20:9.2.4-38.el4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2011-11-17T00:00:00Z",
    "advisory" : "RHSA-2011:1458",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "bind-30:9.3.6-16.P1.el5_7.1"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2011-11-17T00:00:00Z",
    "advisory" : "RHSA-2011:1459",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "bind97-32:9.7.0-6.P2.el5_7.4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "release_date" : "2011-11-17T00:00:00Z",
    "advisory" : "RHSA-2011:1458",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6",
    "package" : "bind-32:9.7.3-2.el6_1.P3.3"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2011-4313\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-4313\nhttps://deepthought.isc.org/article/AA-00549\nhttps://www.isc.org/software/bind/advisories/cve-2011-4313" ],
  "name" : "CVE-2011-4313",
  "csaw" : false
}