{
  "schema_version": "1.4.0",
  "id": "GHSA-wc8f-g43g-pgxv",
  "modified": "2022-05-17T03:52:45Z",
  "published": "2022-05-17T03:52:45Z",
  "aliases": [
    "CVE-2014-9718"
  ],
  "details": "The (1) BMDMA and (2) AHCI HBA interfaces in the IDE functionality in QEMU 1.0 through 2.1.3 have multiple interpretations of a function's return value, which allows guest OS users to cause a host OS denial of service (memory consumption or infinite loop, and system crash) via a PRDT with zero complete sectors, related to the bmdma_prepare_buf and ahci_dma_prepare_buf functions.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-9718"
    },
    {
      "type": "WEB",
      "url": "http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=3251bdcf1c67427d964517053c3d185b46e618e8"
    },
    {
      "type": "WEB",
      "url": "http://git.qemu.org/?p=qemu.git;a=commit;h=3251bdcf1c67427d964517053c3d185b46e618e8"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2015/04/20/7"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2015/dsa-3259"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/73316"
    }
  ],
  "database_specific": {
    "cwe_ids": [],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2015-04-21T16:59:00Z"
  }
}