GHSA-VF6Q-9F2F-MWHV

Vulnerability from github – Published: 2021-06-24 20:28 – Updated: 2021-06-23 18:01
VLAI?
Summary
Improper network isolation in Hashicorp Nomad
Details

HashiCorp Nomad and Nomad Enterprise up to version 1.0.4 bridge networking mode allows ARP spoofing from other bridged tasks on the same node. Fixed in 0.12.12, 1.0.5, and 1.1.0 RC1.

Severity ?
6.5 (Medium)
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/hashicorp/nomad"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.0.0"
            },
            {
              "fixed": "1.0.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/hashicorp/nomad"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.12.12"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-32575"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1100"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-06-18T18:39:21Z",
    "nvd_published_at": "2021-06-17T19:15:00Z",
    "severity": "MODERATE"
  },
  "details": "HashiCorp Nomad and Nomad Enterprise up to version 1.0.4 bridge networking mode allows ARP spoofing from other bridged tasks on the same node. Fixed in 0.12.12, 1.0.5, and 1.1.0 RC1.",
  "id": "GHSA-vf6q-9f2f-mwhv",
  "modified": "2021-06-23T18:01:24Z",
  "published": "2021-06-24T20:28:21Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-32575"
    },
    {
      "type": "WEB",
      "url": "https://discuss.hashicorp.com/t/hcsec-2021-14-nomad-bridge-networking-mode-allows-arp-spoofing-from-other-bridged-tasks-on-same-node/24296"
    },
    {
      "type": "WEB",
      "url": "https://www.hashicorp.com/blog/category/nomad"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Improper network isolation in Hashicorp Nomad"
}


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