gsd-2021-20227
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
A flaw was found in SQLite's SELECT query functionality (src/select.c). This flaw allows an attacker who is capable of running SQL queries locally on the SQLite database to cause a denial of service or possible code execution by triggering a use-after-free. The highest threat from this vulnerability is to system availability.
Aliases
Aliases
CVE-2021-20227


To clipboard 

{
   GSD: {
      alias: "CVE-2021-20227",
      description: "A flaw was found in SQLite's SELECT query functionality (src/select.c). This flaw allows an attacker who is capable of running SQL queries locally on the SQLite database to cause a denial of service or possible code execution by triggering a use-after-free. The highest threat from this vulnerability is to system availability.",
      id: "GSD-2021-20227",
      references: [
         "https://www.suse.com/security/cve/CVE-2021-20227.html",
         "https://security.archlinux.org/CVE-2021-20227",
      ],
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2021-20227",
         ],
         details: "A flaw was found in SQLite's SELECT query functionality (src/select.c). This flaw allows an attacker who is capable of running SQL queries locally on the SQLite database to cause a denial of service or possible code execution by triggering a use-after-free. The highest threat from this vulnerability is to system availability.",
         id: "GSD-2021-20227",
         modified: "2023-12-13T01:23:12.173297Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
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            STATE: "PUBLIC",
         },
         affects: {
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               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "sqlite",
                              version: {
                                 version_data: [
                                    {
                                       version_value: "sqlite 3.34.1",
                                    },
                                 ],
                              },
                           },
                        ],
                     },
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               },
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      },
      "nvd.nist.gov": {
         configurations: {
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            nodes: [
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:a:sqlite:sqlite:*:*:*:*:*:*:*:*",
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                     },
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                     },
                     {
                        cpe23Uri: "cpe:2.3:a:oracle:mysql_workbench:*:*:*:*:*:*:*:*",
                        cpe_name: [],
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                     },
                     {
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                  },
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                  {
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                  },
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         },
         impact: {
            baseMetricV2: {
               acInsufInfo: false,
               cvssV2: {
                  accessComplexity: "LOW",
                  accessVector: "LOCAL",
                  authentication: "NONE",
                  availabilityImpact: "PARTIAL",
                  baseScore: 2.1,
                  confidentialityImpact: "NONE",
                  integrityImpact: "NONE",
                  vectorString: "AV:L/AC:L/Au:N/C:N/I:N/A:P",
                  version: "2.0",
               },
               exploitabilityScore: 3.9,
               impactScore: 2.9,
               obtainAllPrivilege: false,
               obtainOtherPrivilege: false,
               obtainUserPrivilege: false,
               severity: "LOW",
               userInteractionRequired: false,
            },
            baseMetricV3: {
               cvssV3: {
                  attackComplexity: "LOW",
                  attackVector: "LOCAL",
                  availabilityImpact: "HIGH",
                  baseScore: 5.5,
                  baseSeverity: "MEDIUM",
                  confidentialityImpact: "NONE",
                  integrityImpact: "NONE",
                  privilegesRequired: "LOW",
                  scope: "UNCHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  version: "3.1",
               },
               exploitabilityScore: 1.8,
               impactScore: 3.6,
            },
         },
         lastModifiedDate: "2022-11-16T18:58Z",
         publishedDate: "2021-03-23T17:15Z",
      },
   },
}


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