gsd-2022-24836
Vulnerability from gsd
Modified
2022-04-11 00:00
Details
## Summary Nokogiri `< v1.13.4` contains an inefficient regular expression that is susceptible to excessive backtracking when attempting to detect encoding in HTML documents. ## Mitigation Upgrade to Nokogiri `>= 1.13.4`.
Aliases



{
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    "alias": "CVE-2022-24836",
    "description": "Nokogiri is an open source XML and HTML library for Ruby. Nokogiri `\u003c v1.13.4` contains an inefficient regular expression that is susceptible to excessive backtracking when attempting to detect encoding in HTML documents. Users are advised to upgrade to Nokogiri `\u003e= 1.13.4`. There are no known workarounds for this issue.",
    "id": "GSD-2022-24836",
    "references": [
      "https://www.suse.com/security/cve/CVE-2022-24836.html",
      "https://alas.aws.amazon.com/cve/html/CVE-2022-24836.html",
      "https://advisories.mageia.org/CVE-2022-24836.html",
      "https://access.redhat.com/errata/RHSA-2022:8506"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
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            "name": "nokogiri",
            "purl": "pkg:gem/nokogiri"
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      "id": "GSD-2022-24836",
      "modified": "2022-04-11T00:00:00.000Z",
      "published": "2022-04-11T00:00:00.000Z",
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      "summary": "Inefficient Regular Expression Complexity in Nokogiri"
    }
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          "cvssV2": {
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            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
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            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
            "version": "2.0"
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          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
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          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2023-07-06T13:50Z",
      "publishedDate": "2022-04-11T22:15Z"
    }
  }
}


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