fkie_cve-2018-7167
Vulnerability from fkie_nvd
Published
2018-06-13 16:29
Modified
2024-11-21 04:11
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Calling Buffer.fill() or Buffer.alloc() with some parameters can lead to a hang which could result in a Denial of Service. In order to address this vulnerability, the implementations of Buffer.alloc() and Buffer.fill() were updated so that they zero fill instead of hanging in these cases. All versions of Node.js 6.x (LTS "Boron"), 8.x (LTS "Carbon"), and 9.x are vulnerable. All versions of Node.js 10.x (Current) are NOT vulnerable.
References
cve-request@iojs.orghttp://www.securityfocus.com/bid/106363Third Party Advisory, VDB Entry
cve-request@iojs.orghttps://nodejs.org/en/blog/vulnerability/june-2018-security-releases/Vendor Advisory
cve-request@iojs.orghttps://security.gentoo.org/glsa/202003-48Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/106363Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202003-48Third Party Advisory
Impacted products
Vendor Product Version
nodejs node.js *
nodejs node.js *
nodejs node.js *


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
                     matchCriteriaId: "53E60710-2BE3-4FA1-8987-1D7C0965B779",
                     versionEndExcluding: "6.14.3",
                     versionStartExcluding: "6.9.0",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
                     matchCriteriaId: "8944CA8D-4792-4FF8-98C1-9C945F55973F",
                     versionEndExcluding: "8.11.3",
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                     vulnerable: true,
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               ],
               negate: false,
               operator: "OR",
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   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "Calling Buffer.fill() or Buffer.alloc() with some parameters can lead to a hang which could result in a Denial of Service. In order to address this vulnerability, the implementations of Buffer.alloc() and Buffer.fill() were updated so that they zero fill instead of hanging in these cases. All versions of Node.js 6.x (LTS \"Boron\"), 8.x (LTS \"Carbon\"), and 9.x are vulnerable. All versions of Node.js 10.x (Current) are NOT vulnerable.",
      },
      {
         lang: "es",
         value: "La llamada a Buffer.fill() o Buffer.alloc() con algunos parámetros puede conducir a un bloqueo y a una denegación de servicio (DoS) posterior. Para abordar esta vulnerabilidad, las implementaciones de Buffer.alloc() y Buffer.fill() se actualizaron para que se llenen con cero en lugar de bloquearse en este tipo de casos. Todas las versiones de Node.js 6.x (LTS \"Boron\"), 8.x (LTS \"Carbon\") 9.x son vulnerables. Todas las versiones de Node.js 10.x (actual) NO son vulnerables.",
      },
   ],
   id: "CVE-2018-7167",
   lastModified: "2024-11-21T04:11:42.623",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "LOW",
               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "PARTIAL",
               baseScore: 5,
               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,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
         },
      ],
      cvssMetricV31: [
         {
            cvssData: {
               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,
            source: "nvd@nist.gov",
            type: "Primary",
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   },
   published: "2018-06-13T16:29:01.860",
   references: [
      {
         source: "cve-request@iojs.org",
         tags: [
            "Third Party Advisory",
            "VDB Entry",
         ],
         url: "http://www.securityfocus.com/bid/106363",
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   sourceIdentifier: "cve-request@iojs.org",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-119",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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