gsd-2017-18640
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
The Alias feature in SnakeYAML before 1.26 allows entity expansion during a load operation, a related issue to CVE-2003-1564.
Aliases
Aliases
CVE-2017-18640


To clipboard 

{
   GSD: {
      alias: "CVE-2017-18640",
      description: "The Alias feature in SnakeYAML 1.18 allows entity expansion during a load operation, a related issue to CVE-2003-1564.",
      id: "GSD-2017-18640",
      references: [
         "https://www.suse.com/security/cve/CVE-2017-18640.html",
         "https://access.redhat.com/errata/RHSA-2021:3225",
         "https://access.redhat.com/errata/RHSA-2021:3140",
         "https://access.redhat.com/errata/RHSA-2020:4807",
         "https://access.redhat.com/errata/RHSA-2020:2603",
         "https://linux.oracle.com/cve/CVE-2017-18640.html",
      ],
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2017-18640",
         ],
         details: "The Alias feature in SnakeYAML before 1.26 allows entity expansion during a load operation, a related issue to CVE-2003-1564.",
         id: "GSD-2017-18640",
         modified: "2023-12-13T01:21:10.413992Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "cve@mitre.org",
            ID: "CVE-2017-18640",
            STATE: "PUBLIC",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "n/a",
                              version: {
                                 version_data: [
                                    {
                                       version_value: "n/a",
                                    },
                                 ],
                              },
                           },
                        ],
                     },
                     vendor_name: "n/a",
                  },
               ],
            },
         },
         data_format: "MITRE",
         data_type: "CVE",
         data_version: "4.0",
         description: {
            description_data: [
               {
                  lang: "eng",
                  value: "The Alias feature in SnakeYAML before 1.26 allows entity expansion during a load operation, a related issue to CVE-2003-1564.",
               },
            ],
         },
         problemtype: {
            problemtype_data: [
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                  description: [
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                        lang: "eng",
                        value: "n/a",
                     },
                  ],
               },
            ],
         },
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                     name: "[phoenix-dev] 20210419 [GitHub] [phoenix-omid] richardantal opened a new pull request #93: OMID-207 Upgrade to snakeyaml 1.26 due to CVE-2017-18640",
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                  },
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                     name: "https://bitbucket.org/snakeyaml/snakeyaml/issues/377",
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                  },
                  {
                     name: "GLSA-202305-28",
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            },
         },
         impact: {
            baseMetricV2: {
               acInsufInfo: false,
               cvssV2: {
                  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,
               severity: "MEDIUM",
               userInteractionRequired: false,
            },
            baseMetricV3: {
               cvssV3: {
                  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: "2023-05-21T22:15Z",
         publishedDate: "2019-12-12T03:15Z",
      },
   },
}


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