{
  "id": "CVE-2022-41723",
  "sourceIdentifier": "security@golang.org",
  "published": "2023-02-28T18:15:09.980",
  "lastModified": "2023-11-25T11:15:10.090",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "A maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient to cause a denial of service from a small number of small requests."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
              "criteria": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*",
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  ],
  "references": [
    {
      "url": "https://go.dev/cl/468135",
      "source": "security@golang.org",
      "tags": [
        "Patch"
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    },
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      "url": "https://go.dev/cl/468295",
      "source": "security@golang.org",
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      "source": "security@golang.org"
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      "source": "security@golang.org",
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      "source": "security@golang.org",
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    },
    {
      "url": "https://security.gentoo.org/glsa/202311-09",
      "source": "security@golang.org"
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    {
      "url": "https://www.couchbase.com/alerts/",
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}