{
  "modified": "2025-08-09T19:01:27Z",
  "published": "2013-08-20T22:55:04Z",
  "id": "CVE-2013-4155",
  "details": "OpenStack Swift before 1.9.1 in Folsom, Grizzly, and Havana allows authenticated users to cause a denial of service (\"superfluous\" tombstone consumption and Swift cluster slowdown) via a DELETE request with a timestamp that is older than expected.",
  "references": [
    {
      "type": "ADVISORY",
      "url": "http://rhn.redhat.com/errata/RHSA-2013-1197.html"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.debian.org/security/2012/dsa-2737"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.ubuntu.com/usn/USN-2001-1"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2013/08/07/6"
    },
    {
      "type": "WEB",
      "url": "https://bugs.launchpad.net/swift/+bug/1196932"
    },
    {
      "type": "WEB",
      "url": "https://review.openstack.org/#/c/40643/"
    },
    {
      "type": "WEB",
      "url": "https://review.openstack.org/#/c/40645/"
    },
    {
      "type": "WEB",
      "url": "https://review.openstack.org/#/c/40646/"
    }
  ]
}