Vulnerability-Lookup

Vulnerability from bitnami_vulndb

Published

2024-03-06 10:59

Modified

2025-05-20 10:02

Summary

Stack exhaustion when unmarshaling certain documents in encoding/xml

Details

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 'any' field tag.

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Bitnami",
        "name": "golang",
        "purl": "pkg:bitnami/golang"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.17.12"
            },
            {
              "introduced": "1.18.0"
            },
            {
              "fixed": "1.18.4"
            }
          ],
          "type": "SEMVER"
        }
      ],
      "severity": [
        {
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "type": "CVSS_V3"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-30633"
  ],
  "database_specific": {
    "cpes": [
      "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*"
    ],
    "severity": "High"
  },
  "details": "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.",
  "id": "BIT-golang-2022-30633",
  "modified": "2025-05-20T10:02:07.006Z",
  "published": "2024-03-06T10:59:42.110Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://go.dev/cl/417061"
    },
    {
      "type": "WEB",
      "url": "https://go.dev/issue/53611"
    },
    {
      "type": "WEB",
      "url": "https://go.googlesource.com/go/+/c4c1993fd2a5b26fe45c09592af6d3388a3b2e08"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE"
    },
    {
      "type": "WEB",
      "url": "https://pkg.go.dev/vuln/GO-2022-0523"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-30633"
    }
  ],
  "schema_version": "1.5.0",
  "summary": "Stack exhaustion when unmarshaling certain documents in encoding/xml"
}

CVE-2022-30633 (GCVE-0-2022-30633)

Vulnerability from cvelistv5 – Published: 2022-08-09 20:16 – Updated: 2024-08-03 06:56

Title

Stack exhaustion when unmarshaling certain documents in encoding/xml

Summary

Severity ?

No CVSS data available.

CWE

CWE-674 - Uncontrolled Recursion

Assigner

References

URL

Tags

	https://go.dev/cl/417061
	https://go.googlesource.com/go/+/c4c1993fd2a5b26f…
	https://go.dev/issue/53611
	https://groups.google.com/g/golang-announce/c/nqr…
	https://pkg.go.dev/vuln/GO-2022-0523

Impacted products

	Vendor	Product	Version
	Go standard library	encoding/xml	Affected: 0 , < 1.17.12 (semver) Affected: 1.18.0-0 , < 1.18.4 (semver)

Show details on NVD website

JSON

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"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

Vulnerability from bitnami_vulndb

CVE-2022-30633 (GCVE-0-2022-30633)

Tags

Sightings

Nomenclature