nvd-json-data-feeds/CVE-2023/CVE-2023-08xx/CVE-2023-0821.json

{
  "id": "CVE-2023-0821",
  "sourceIdentifier": "security@hashicorp.com",
  "published": "2023-02-16T22:15:11.097",
  "lastModified": "2023-02-25T03:33:31.690",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "HashiCorp Nomad and Nomad Enterprise 1.2.15 up to 1.3.8, and 1.4.3 jobs using a maliciously compressed artifact stanza source can cause excessive disk usage. Fixed in 1.2.16, 1.3.9, and 1.4.4."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      },
      {
        "source": "security@hashicorp.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    },
    {
      "source": "security@hashicorp.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-409"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:-:*:*:*",
              "versionEndExcluding": "1.2.15",
              "matchCriteriaId": "98DF3B6E-1C27-4843-BB28-1FA3AB012431"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:enterprise:*:*:*",
              "versionEndExcluding": "1.2.15",
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            },
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              "vulnerable": true,
              "criteria": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:-:*:*:*",
              "versionStartIncluding": "1.3.0",
              "versionEndExcluding": "1.3.9",
              "matchCriteriaId": "64FB8A46-BF26-460F-87E7-9FF51A9E3951"
            },
            {
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              "criteria": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:enterprise:*:*:*",
              "versionStartIncluding": "1.3.0",
              "versionEndExcluding": "1.3.9",
              "matchCriteriaId": "9120A20A-0F48-4402-A281-820CD0D9D295"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:-:*:*:*",
              "versionStartIncluding": "1.4.0",
              "versionEndExcluding": "1.4.4",
              "matchCriteriaId": "345CB160-3D34-4F84-8957-91BD1103D89F"
            },
            {
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      ]
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  ],
  "references": [
    {
      "url": "https://discuss.hashicorp.com/t/hcsec-2023-05-nomad-client-vulnerable-to-decompression-bombs-in-artifact-block/50292",
      "source": "security@hashicorp.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}