Vulnerabilites related to Go standard library - math/big
cve-2022-32189
Vulnerability from cvelistv5
Published
2022-08-09 20:17
Modified
2024-08-03 07:32
Severity ?
Summary
A too-short encoded message can cause a panic in Float.GobDecode and Rat GobDecode in math/big in Go before 1.17.13 and 1.18.5, potentially allowing a denial of service.
Impacted products
Vendor Product Version
Go standard library math/big Version: 0   
Version: 1.18.0-0   
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            providerMetadata: {
               dateUpdated: "2024-08-03T07:32:56.026Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
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            references: [
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://go.dev/cl/417774",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://go.googlesource.com/go/+/055113ef364337607e3e72ed7d48df67fde6fc66",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://go.dev/issue/53871",
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               {
                  tags: [
                     "x_transferred",
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                  url: "https://groups.google.com/g/golang-announce/c/YqYYG87xB10",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://pkg.go.dev/vuln/GO-2022-0537",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               collectionURL: "https://pkg.go.dev",
               defaultStatus: "unaffected",
               packageName: "math/big",
               product: "math/big",
               programRoutines: [
                  {
                     name: "Float.GobDecode",
                  },
                  {
                     name: "Rat.GobDecode",
                  },
               ],
               vendor: "Go standard library",
               versions: [
                  {
                     lessThan: "1.17.13",
                     status: "affected",
                     version: "0",
                     versionType: "semver",
                  },
                  {
                     lessThan: "1.18.5",
                     status: "affected",
                     version: "1.18.0-0",
                     versionType: "semver",
                  },
               ],
            },
         ],
         credits: [
            {
               lang: "en",
               value: "@catenacyber",
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "A too-short encoded message can cause a panic in Float.GobDecode and Rat GobDecode in math/big in Go before 1.17.13 and 1.18.5, potentially allowing a denial of service.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     description: "CWE 400: Uncontrolled Resource Consumption",
                     lang: "en",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2023-06-12T19:05:15.506Z",
            orgId: "1bb62c36-49e3-4200-9d77-64a1400537cc",
            shortName: "Go",
         },
         references: [
            {
               url: "https://go.dev/cl/417774",
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            {
               url: "https://go.googlesource.com/go/+/055113ef364337607e3e72ed7d48df67fde6fc66",
            },
            {
               url: "https://go.dev/issue/53871",
            },
            {
               url: "https://groups.google.com/g/golang-announce/c/YqYYG87xB10",
            },
            {
               url: "https://pkg.go.dev/vuln/GO-2022-0537",
            },
         ],
         title: "Panic when decoding Float and Rat types in math/big",
      },
   },
   cveMetadata: {
      assignerOrgId: "1bb62c36-49e3-4200-9d77-64a1400537cc",
      assignerShortName: "Go",
      cveId: "CVE-2022-32189",
      datePublished: "2022-08-09T20:17:59",
      dateReserved: "2022-05-31T00:00:00",
      dateUpdated: "2024-08-03T07:32:56.026Z",
      state: "PUBLISHED",
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