{
  "threat_severity" : "Moderate",
  "public_date" : "2011-06-01T00:00:00Z",
  "bugzilla" : {
    "description" : "(mod_dav_svn): DoS (excessive memory use) when configured to provide path-based access control",
    "id" : "709112",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=709112"
  },
  "cvss" : {
    "cvss_base_score" : "4.3",
    "cvss_scoring_vector" : "AV:N/AC:M/Au:N/C:N/I:N/A:P",
    "status" : "verified"
  },
  "details" : [ "The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion 1.5.x and 1.6.x before 1.6.17, when the SVNPathAuthz short_circuit option is enabled, allows remote attackers to cause a denial of service (infinite loop and memory consumption) in opportunistic circumstances by requesting data." ],
  "acknowledgement" : "Red Hat would like to thank Apache Subversion project for reporting this issue. Upstream acknowledges Ivan Zhakov (VisualSVN) as the original reporter.",
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2011-06-08T00:00:00Z",
    "advisory" : "RHSA-2011:0862",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "subversion-0:1.6.11-7.el5_6.4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "release_date" : "2011-06-08T00:00:00Z",
    "advisory" : "RHSA-2011:0862",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6",
    "package" : "subversion-0:1.6.11-2.el6_1.4"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 4",
    "fix_state" : "Not affected",
    "package_name" : "subversion",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2011-1783\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-1783" ],
  "name" : "CVE-2011-1783",
  "csaw" : false
}