gsd-2020-4976
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 could allow a local user to read and write specific files due to weak file permissions. IBM X-Force ID: 192469.
Aliases
Aliases



{
   GSD: {
      alias: "CVE-2020-4976",
      description: "IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 could allow a local user to read and write specific files due to weak file permissions. IBM X-Force ID: 192469.",
      id: "GSD-2020-4976",
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2020-4976",
         ],
         details: "IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 could allow a local user to read and write specific files due to weak file permissions. IBM X-Force ID: 192469.",
         id: "GSD-2020-4976",
         modified: "2023-12-13T01:21:47.626552Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "psirt@us.ibm.com",
            DATE_PUBLIC: "2021-03-10T00:00:00",
            ID: "CVE-2020-4976",
            STATE: "PUBLIC",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "DB2 for Linux, UNIX and Windows",
                              version: {
                                 version_data: [
                                    {
                                       version_value: "10.5",
                                    },
                                    {
                                       version_value: "10.1",
                                    },
                                    {
                                       version_value: "9.7",
                                    },
                                    {
                                       version_value: "11.1",
                                    },
                                    {
                                       version_value: "11.5",
                                    },
                                 ],
                              },
                           },
                        ],
                     },
                     vendor_name: "IBM",
                  },
               ],
            },
         },
         data_format: "MITRE",
         data_type: "CVE",
         data_version: "4.0",
         description: {
            description_data: [
               {
                  lang: "eng",
                  value: "IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 could allow a local user to read and write specific files due to weak file permissions. IBM X-Force ID: 192469.",
               },
            ],
         },
         impact: {
            cvssv3: {
               BM: {
                  A: "N",
                  AC: "L",
                  AV: "L",
                  C: "L",
                  I: "L",
                  PR: "N",
                  S: "U",
                  SCORE: "5.100",
                  UI: "N",
               },
               TM: {
                  E: "U",
                  RC: "C",
                  RL: "O",
               },
            },
         },
         problemtype: {
            problemtype_data: [
               {
                  description: [
                     {
                        lang: "eng",
                        value: "File Manipulation",
                     },
                  ],
               },
            ],
         },
         references: {
            reference_data: [
               {
                  name: "https://www.ibm.com/support/pages/node/6427859",
                  refsource: "CONFIRM",
                  title: "IBM Security Bulletin 6427859 (DB2 for Linux, UNIX and Windows)",
                  url: "https://www.ibm.com/support/pages/node/6427859",
               },
               {
                  name: "ibm-db2-cve20204976-file-write (192469)",
                  refsource: "XF",
                  title: "X-Force Vulnerability Report",
                  url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/192469",
               },
               {
                  name: "https://security.netapp.com/advisory/ntap-20210409-0003/",
                  refsource: "CONFIRM",
                  url: "https://security.netapp.com/advisory/ntap-20210409-0003/",
               },
            ],
         },
      },
      "nvd.nist.gov": {
         configurations: {
            CVE_data_version: "4.0",
            nodes: [
               {
                  children: [
                     {
                        children: [],
                        cpe_match: [
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:9.7:-:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:9.7:fp1:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:9.7:fp10:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
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                           {
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                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:9.7:fp3a:*:*:*:*:*:*",
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                           {
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                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:9.7:fp5:*:*:*:*:*:*",
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                           {
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                              cpe_name: [],
                              vulnerable: true,
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                           {
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                           {
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                              cpe_name: [],
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                           {
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                              cpe_name: [],
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                           {
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                           {
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                           {
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                           {
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                              cpe_name: [],
                              vulnerable: true,
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                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:10.1:fp3:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:10.1:fp3a:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:10.1:fp4:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:10.1:fp5:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:10.5:-:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:10.5:fp1:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:10.5:fp2:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:10.5:fp3:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:10.5:fp3a:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:10.5:fp4:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:10.5:fp5:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:10.5:fp6:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:10.5:fp7:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:10.5:fp8:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:10.5:fp9:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:*:*:*:*:*:*:*:*",
                              cpe_name: [],
                              versionEndExcluding: "11.1.4.6",
                              versionStartIncluding: "11.1.0.0",
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:a:ibm:db2:*:*:*:*:*:*:*:*",
                              cpe_name: [],
                              versionEndExcluding: "11.5.5.0",
                              versionStartIncluding: "11.5",
                              vulnerable: true,
                           },
                        ],
                        operator: "OR",
                     },
                     {
                        children: [],
                        cpe_match: [
                           {
                              cpe23Uri: "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: false,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: false,
                           },
                        ],
                        operator: "OR",
                     },
                  ],
                  cpe_match: [],
                  operator: "AND",
               },
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*",
                        cpe_name: [],
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                  operator: "OR",
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         },
         cve: {
            CVE_data_meta: {
               ASSIGNER: "psirt@us.ibm.com",
               ID: "CVE-2020-4976",
            },
            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            description: {
               description_data: [
                  {
                     lang: "en",
                     value: "IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 could allow a local user to read and write specific files due to weak file permissions. IBM X-Force ID: 192469.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "en",
                           value: "CWE-276",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "ibm-db2-cve20204976-file-write (192469)",
                     refsource: "XF",
                     tags: [
                        "VDB Entry",
                        "Vendor Advisory",
                     ],
                     url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/192469",
                  },
                  {
                     name: "https://www.ibm.com/support/pages/node/6427859",
                     refsource: "CONFIRM",
                     tags: [
                        "Vendor Advisory",
                     ],
                     url: "https://www.ibm.com/support/pages/node/6427859",
                  },
                  {
                     name: "https://security.netapp.com/advisory/ntap-20210409-0003/",
                     refsource: "CONFIRM",
                     tags: [
                        "Third Party Advisory",
                     ],
                     url: "https://security.netapp.com/advisory/ntap-20210409-0003/",
                  },
               ],
            },
         },
         impact: {
            baseMetricV2: {
               acInsufInfo: false,
               cvssV2: {
                  accessComplexity: "LOW",
                  accessVector: "LOCAL",
                  authentication: "NONE",
                  availabilityImpact: "NONE",
                  baseScore: 3.6,
                  confidentialityImpact: "PARTIAL",
                  integrityImpact: "PARTIAL",
                  vectorString: "AV:L/AC:L/Au:N/C:P/I:P/A:N",
                  version: "2.0",
               },
               exploitabilityScore: 3.9,
               impactScore: 4.9,
               obtainAllPrivilege: false,
               obtainOtherPrivilege: false,
               obtainUserPrivilege: false,
               severity: "LOW",
               userInteractionRequired: false,
            },
            baseMetricV3: {
               cvssV3: {
                  attackComplexity: "LOW",
                  attackVector: "LOCAL",
                  availabilityImpact: "NONE",
                  baseScore: 4.4,
                  baseSeverity: "MEDIUM",
                  confidentialityImpact: "LOW",
                  integrityImpact: "LOW",
                  privilegesRequired: "LOW",
                  scope: "UNCHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
                  version: "3.1",
               },
               exploitabilityScore: 1.8,
               impactScore: 2.5,
            },
         },
         lastModifiedDate: "2021-04-12T16:41Z",
         publishedDate: "2021-03-11T16:15Z",
      },
   },
}


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Sightings

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Nomenclature

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