gsd-2022-29546
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
HtmlUnit NekoHtml Parser before 2.61.0 suffers from a denial of service vulnerability. Crafted input associated with the parsing of Processing Instruction (PI) data leads to heap memory consumption. This is similar to CVE-2022-28366 but affects a much later version of the product.
Aliases
Aliases
CVE-2022-29546


To clipboard 

{
   GSD: {
      alias: "CVE-2022-29546",
      description: "HtmlUnit NekoHtml Parser before 2.61.0 suffers from a denial of service vulnerability. Crafted input associated with the parsing of Processing Instruction (PI) data leads to heap memory consumption. This is similar to CVE-2022-28366 but affects a much later version of the product.",
      id: "GSD-2022-29546",
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2022-29546",
         ],
         details: "HtmlUnit NekoHtml Parser before 2.61.0 suffers from a denial of service vulnerability. Crafted input associated with the parsing of Processing Instruction (PI) data leads to heap memory consumption. This is similar to CVE-2022-28366 but affects a much later version of the product.",
         id: "GSD-2022-29546",
         modified: "2023-12-13T01:19:41.738636Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
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            STATE: "PUBLIC",
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         affects: {
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         references: {
            reference_data: [
               {
                  name: "https://github.com/HtmlUnit/htmlunit-neko/security/advisories/GHSA-6jmm-mp6w-4rrg",
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      "gitlab.com": {
         advisories: [
            {
               affected_range: "(,2.61.0)",
               affected_versions: "All versions before 2.61.0",
               cvss_v2: "AV:N/AC:L/Au:N/C:N/I:N/A:P",
               cvss_v3: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
               cwe_ids: [
                  "CWE-1035",
                  "CWE-937",
               ],
               date: "2022-05-04",
               description: "HtmlUnit NekoHtml Parser before 2.61.0 suffers from a denial of service vulnerability. Crafted input associated with the parsing of Processing Instruction (PI) data leads to heap memory consumption. This is similar to CVE-2022-28366 but affects a much later version of the product.",
               fixed_versions: [
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               ],
               identifier: "CVE-2022-29546",
               identifiers: [
                  "CVE-2022-29546",
                  "GHSA-6jmm-mp6w-4rrg",
               ],
               not_impacted: "All versions starting from 2.61.0",
               package_slug: "maven/net.sourceforge.htmlunit/htmlunit",
               pubdate: "2022-04-25",
               solution: "Upgrade to version 2.61.0 or above.",
               title: "Uncontrolled Resource Consumption",
               urls: [
                  "https://nvd.nist.gov/vuln/detail/CVE-2022-29546",
                  "https://github.com/HtmlUnit/htmlunit-neko/security/advisories/GHSA-6jmm-mp6w-4rrg",
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               uuid: "04a19f35-92fc-430b-acd2-a81923f74687",
            },
            {
               affected_range: "(,2.61.0)",
               affected_versions: "All versions before 2.61.0",
               cwe_ids: [
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                  "CWE-937",
               ],
               date: "2022-04-26",
               description: "HtmlUnit NekoHtml Parser before 2.61.0 suffers from a denial of service vulnerability. Crafted input associated with the parsing of Processing Instruction (PI) data leads to heap memory consumption. This is similar to CVE-2022-28366 but affects a much later version of the product.",
               fixed_versions: [
                  "2.61.0",
               ],
               identifier: "CVE-2022-29546",
               identifiers: [
                  "GHSA-6jmm-mp6w-4rrg",
                  "CVE-2022-29546",
               ],
               not_impacted: "All versions starting from 2.61.0",
               package_slug: "maven/net.sourceforge.htmlunit/neko-htmlunit",
               pubdate: "2022-04-26",
               solution: "Upgrade to version 2.61.0 or above.",
               title: "OutOfMemory Exception by specifically crafted processing instruction in NekoHtml Parser",
               urls: [
                  "https://github.com/HtmlUnit/htmlunit-neko/security/advisories/GHSA-6jmm-mp6w-4rrg",
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               uuid: "8ca89abb-83ad-40bd-924e-8eadffe20e2b",
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      },
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                     name: "https://github.com/HtmlUnit/htmlunit-neko/security/advisories/GHSA-6jmm-mp6w-4rrg",
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         },
         impact: {
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               acInsufInfo: false,
               cvssV2: {
                  accessComplexity: "LOW",
                  accessVector: "NETWORK",
                  authentication: "NONE",
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                  confidentialityImpact: "NONE",
                  integrityImpact: "NONE",
                  vectorString: "AV:N/AC:L/Au:N/C:N/I:N/A:P",
                  version: "2.0",
               },
               exploitabilityScore: 10,
               impactScore: 2.9,
               obtainAllPrivilege: false,
               obtainOtherPrivilege: false,
               obtainUserPrivilege: false,
               severity: "MEDIUM",
               userInteractionRequired: false,
            },
            baseMetricV3: {
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                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "HIGH",
                  baseScore: 7.5,
                  baseSeverity: "HIGH",
                  confidentialityImpact: "NONE",
                  integrityImpact: "NONE",
                  privilegesRequired: "NONE",
                  scope: "UNCHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  version: "3.1",
               },
               exploitabilityScore: 3.9,
               impactScore: 3.6,
            },
         },
         lastModifiedDate: "2023-12-07T17:56Z",
         publishedDate: "2022-04-25T03:15Z",
      },
   },
}


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