cve-2022-30633
Vulnerability from cvelistv5
Published
2022-08-09 20:16
Modified
2024-08-03 06:56
Severity ?
Summary
Stack exhaustion when unmarshaling certain documents in encoding/xml
References
security@golang.orghttps://go.dev/cl/417061Patch, Vendor Advisory
security@golang.orghttps://go.dev/issue/53611Issue Tracking, Vendor Advisory
security@golang.orghttps://go.googlesource.com/go/+/c4c1993fd2a5b26fe45c09592af6d3388a3b2e08Mailing List, Patch, Vendor Advisory
security@golang.orghttps://groups.google.com/g/golang-announce/c/nqrv9fbR0zEMailing List, Vendor Advisory
security@golang.orghttps://pkg.go.dev/vuln/GO-2022-0523Vendor Advisory
Impacted products
Go standard libraryencoding/xml
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T06:56:13.196Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://go.dev/cl/417061"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://go.googlesource.com/go/+/c4c1993fd2a5b26fe45c09592af6d3388a3b2e08"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://go.dev/issue/53611"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://pkg.go.dev/vuln/GO-2022-0523"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://pkg.go.dev",
          "defaultStatus": "unaffected",
          "packageName": "encoding/xml",
          "product": "encoding/xml",
          "programRoutines": [
            {
              "name": "Decoder.DecodeElement"
            },
            {
              "name": "Decoder.unmarshal"
            },
            {
              "name": "Decoder.unmarshalPath"
            }
          ],
          "vendor": "Go standard library",
          "versions": [
            {
              "lessThan": "1.17.12",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.18.4",
              "status": "affected",
              "version": "1.18.0-0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Uncontrolled recursion in Unmarshal in encoding/xml before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via unmarshalling an XML document into a Go struct which has a nested field that uses the \u0027any\u0027 field tag."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-674: Uncontrolled Recursion",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-06-12T19:04:39.511Z",
        "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
        "shortName": "Go"
      },
      "references": [
        {
          "url": "https://go.dev/cl/417061"
        },
        {
          "url": "https://go.googlesource.com/go/+/c4c1993fd2a5b26fe45c09592af6d3388a3b2e08"
        },
        {
          "url": "https://go.dev/issue/53611"
        },
        {
          "url": "https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE"
        },
        {
          "url": "https://pkg.go.dev/vuln/GO-2022-0523"
        }
      ],
      "title": "Stack exhaustion when unmarshaling certain documents in encoding/xml"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
    "assignerShortName": "Go",
    "cveId": "CVE-2022-30633",
    "datePublished": "2022-08-09T20:16:19",
    "dateReserved": "2022-05-12T00:00:00",
    "dateUpdated": "2024-08-03T06:56:13.196Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-30633\",\"sourceIdentifier\":\"security@golang.org\",\"published\":\"2022-08-10T20:15:42.210\",\"lastModified\":\"2023-11-07T03:47:16.833\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Uncontrolled recursion in Unmarshal in encoding/xml before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via unmarshalling an XML document into a Go struct which has a nested field that uses the \u0027any\u0027 field tag.\"},{\"lang\":\"es\",\"value\":\"Una recursi\u00f3n no controlada en Unmarshal en encoding/xml versiones anteriores a Go 1.17.12 y Go 1.18.4 permite a un atacante causar un p\u00e1nico debido al agotamiento de la pila por medio de unmarshal de un documento XML en una estructura Go que presenta un campo anidado que usa la etiqueta de campo \u0027any\u0027\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-674\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.17.12\",\"matchCriteriaId\":\"646881F6-A299-4D92-A1F3-E95959FA426F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"1.18.0\",\"versionEndExcluding\":\"1.18.4\",\"matchCriteriaId\":\"FE088A2D-7894-4A48-887C-36DD727A7BEB\"}]}]}],\"references\":[{\"url\":\"https://go.dev/cl/417061\",\"source\":\"security@golang.org\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://go.dev/issue/53611\",\"source\":\"security@golang.org\",\"tags\":[\"Issue Tracking\",\"Vendor Advisory\"]},{\"url\":\"https://go.googlesource.com/go/+/c4c1993fd2a5b26fe45c09592af6d3388a3b2e08\",\"source\":\"security@golang.org\",\"tags\":[\"Mailing List\",\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE\",\"source\":\"security@golang.org\",\"tags\":[\"Mailing List\",\"Vendor Advisory\"]},{\"url\":\"https://pkg.go.dev/vuln/GO-2022-0523\",\"source\":\"security@golang.org\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.