{
  "schema_version": "1.4.0",
  "id": "GHSA-hp39-4vrr-9cjg",
  "modified": "2022-05-24T17:37:13Z",
  "published": "2022-05-24T17:37:13Z",
  "aliases": [
    "CVE-2020-27720"
  ],
  "details": "On BIG-IP LTM/CGNAT version 16.0.0-16.0.0.1, 15.1.0-15.1.0.5, 14.1.0-14.1.3, and 13.1.0-13.1.3.5, when processing NAT66 traffic with Port Block Allocation (PBA) mode and SP-DAG enabled, and dag-ipv6-prefix-len configured with a value less than the default of 128, an undisclosed traffic pattern may cause the Traffic Management Microkernel (TMM) to restart.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27720"
    },
    {
      "type": "WEB",
      "url": "https://support.f5.com/csp/article/K04048104"
    }
  ],
  "database_specific": {
    "cwe_ids": [],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-12-24T16:15:00Z"
  }
}