FKIE_CVE-2024-29960

Vulnerability from fkie_nvd - Published: 2024-04-19 04:15 - Updated: 2025-02-04 15:53
Severity ?
6.8 (Medium) - CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
7.5 (High) - CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
In Brocade SANnav server before v2.3.1 and v2.3.0a, the SSH keys inside the OVA image are identical in the VM every time SANnav is installed. Any Brocade SAnnav VM based on the official OVA images is vulnerable to MITM over SSH. An attacker can decrypt and compromise the SSH traffic to the SANnav.
References
sirt@brocade.comhttps://support.broadcom.com/external/content/SecurityAdvisories/0/23244Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.broadcom.com/external/content/SecurityAdvisories/0/23244Vendor Advisory
Impacted products
Vendor Product Version
broadcom brocade_sannav *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:broadcom:brocade_sannav:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "303EE152-4CED-4655-B035-CB3B91E5E288",
              "versionEndExcluding": "2.3.0a",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "\nIn Brocade SANnav server before v2.3.1 and v2.3.0a, the SSH keys inside the OVA image are identical in the VM every time SANnav is installed. Any Brocade SAnnav VM based on the official OVA images is vulnerable to MITM over SSH. An attacker can decrypt and compromise the SSH traffic to the SANnav.\n\n"
    },
    {
      "lang": "es",
      "value": "En las versiones del servidor Brocade SANnav anteriores a v2.3.1 y v2.3.0a, las claves SSH dentro de la imagen OVA est\u00e1n codificadas y son id\u00e9nticas en la VM cada vez que se instala SANnav. Cualquier m\u00e1quina virtual Brocade SANnav basada en las im\u00e1genes OVA oficiales es vulnerable a MITM a trav\u00e9s de SSH. Un atacante puede descifrar y comprometer el tr\u00e1fico SSH al dispositivo SANnav."
    }
  ],
  "id": "CVE-2024-29960",
  "lastModified": "2025-02-04T15:53:21.440",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.9,
        "impactScore": 5.9,
        "source": "sirt@brocade.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2024-04-19T04:15:10.270",
  "references": [
    {
      "source": "sirt@brocade.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://support.broadcom.com/external/content/SecurityAdvisories/0/23244"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://support.broadcom.com/external/content/SecurityAdvisories/0/23244"
    }
  ],
  "sourceIdentifier": "sirt@brocade.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-798"
        }
      ],
      "source": "sirt@brocade.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-798"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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