{
  "threat_severity" : "Moderate",
  "public_date" : "2015-12-01T00:00:00Z",
  "bugzilla" : {
    "description" : "libxml2: Heap-based buffer overflow in xmlDictComputeFastQKey",
    "id" : "1281862",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1281862"
  },
  "cvss" : {
    "cvss_base_score" : "4.3",
    "cvss_scoring_vector" : "AV:N/AC:M/Au:N/C:N/I:N/A:P",
    "status" : "verified"
  },
  "cwe" : "CWE-122",
  "details" : [ "Heap-based buffer overflow in the xmlDictComputeFastQKey function in dict.c in libxml2 before 2.9.3 allows context-dependent attackers to cause a denial of service via unspecified vectors.", "A denial of service flaw was found in libxml2. A remote attacker could provide a specially crafted XML or HTML file that, when processed by an application using libxml2, would cause that application to crash." ],
  "acknowledgement" : "Red Hat would like to thank the GNOME project for reporting this issue. Upstream acknowledges Kostya Serebryany as the original reporter.",
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 6",
    "release_date" : "2015-12-07T00:00:00Z",
    "advisory" : "RHSA-2015:2549",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6",
    "package" : "libxml2-0:2.7.6-20.el6_7.1"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "release_date" : "2015-12-07T00:00:00Z",
    "advisory" : "RHSA-2015:2550",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7",
    "package" : "libxml2-0:2.9.1-6.el7_2.2"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3.0",
    "release_date" : "2016-05-17T00:00:00Z",
    "advisory" : "RHSA-2016:1089",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.0",
    "package" : "libxml2"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Will not fix",
    "package_name" : "libxml2",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Web Server 2",
    "fix_state" : "Will not fix",
    "package_name" : "libxml2",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:2"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2015-7497\nhttps://nvd.nist.gov/vuln/detail/CVE-2015-7497" ],
  "name" : "CVE-2015-7497",
  "csaw" : false
}