fkie_cve-2022-47934
Vulnerability from fkie_nvd
Published
2022-12-24 22:15
Modified
2025-04-15 14:15
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
Brave Browser before 1.43.88 allowed a remote attacker to cause a denial of service in private and guest windows via a crafted HTML file that mentions an ipfs:// or ipns:// URL. This is caused by an incomplete fix for CVE-2022-47932 and CVE-2022-47934.
References
cve@mitre.orghttps://github.com/brave/brave-browser/issues/24211Exploit, Issue Tracking, Third Party Advisory
cve@mitre.orghttps://github.com/brave/brave-browser/issues/25106Issue Tracking, Release Notes, Third Party Advisory
cve@mitre.orghttps://github.com/brave/brave-core/commit/82d8e39043e691e0492519126437275511ee87e8Patch, Third Party Advisory
cve@mitre.orghttps://github.com/brave/brave-core/pull/14313Patch, Third Party Advisory
cve@mitre.orghttps://hackerone.com/reports/1646204Permissions Required, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/brave/brave-browser/issues/24211Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/brave/brave-browser/issues/25106Issue Tracking, Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/brave/brave-core/commit/82d8e39043e691e0492519126437275511ee87e8Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/brave/brave-core/pull/14313Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://hackerone.com/reports/1646204Permissions Required, Third Party Advisory
Impacted products
Vendor Product Version
brave brave *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:brave:brave:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "BA16050C-86A5-4AA7-AE82-8815BC92E596",
              "versionEndExcluding": "1.43.88",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Brave Browser before 1.43.88 allowed a remote attacker to cause a denial of service in private and guest windows via a crafted HTML file that mentions an ipfs:// or ipns:// URL. This is caused by an incomplete fix for CVE-2022-47932 and CVE-2022-47934."
    },
    {
      "lang": "es",
      "value": "Brave Browser anterior a 1.43.88 permit\u00eda a un atacante remoto provocar una Denegaci\u00f3n de Servicio (DoS) en ventanas privadas e invitadas a trav\u00e9s de un archivo HTML manipulado que menciona una URL ipfs:// o ipns://. Esto se debe a una soluci\u00f3n incompleta para CVE-2022-47932 y CVE-2022-47934."
    }
  ],
  "id": "CVE-2022-47934",
  "lastModified": "2025-04-15T14:15:39.057",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2022-12-24T22:15:09.420",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://github.com/brave/brave-browser/issues/24211"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/brave/brave-browser/issues/25106"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/brave/brave-core/commit/82d8e39043e691e0492519126437275511ee87e8"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/brave/brave-core/pull/14313"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "url": "https://hackerone.com/reports/1646204"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://github.com/brave/brave-browser/issues/24211"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/brave/brave-browser/issues/25106"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/brave/brave-core/commit/82d8e39043e691e0492519126437275511ee87e8"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/brave/brave-core/pull/14313"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "url": "https://hackerone.com/reports/1646204"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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