github - ghsa-ppp9-7jff-5vj2

ghsa-ppp9-7jff-5vj2

Vulnerability from github

Published

2022-12-26 06:30

Modified

2023-01-09 20:02

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

golang.org/x/text/language Out-of-bounds Read vulnerability

Details

golang.org/x/text/language in golang.org/x/text before 0.3.7 can panic with an out-of-bounds read during BCP 47 language tag parsing. Index calculation is mishandled. If parsing untrusted user input, this can be used as a vector for a denial-of-service attack.

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "golang.org/x/text"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.3.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-38561"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-01-09T20:02:12Z",
    "nvd_published_at": "2022-12-26T06:15:00Z",
    "severity": "HIGH"
  },
  "details": "golang.org/x/text/language in golang.org/x/text before 0.3.7 can panic with an out-of-bounds read during BCP 47 language tag parsing. Index calculation is mishandled. If parsing untrusted user input, this can be used as a vector for a denial-of-service attack.",
  "id": "GHSA-ppp9-7jff-5vj2",
  "modified": "2023-01-09T20:02:12Z",
  "published": "2022-12-26T06:30:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-38561"
    },
    {
      "type": "WEB",
      "url": "https://deps.dev/advisory/OSV/GO-2021-0113"
    },
    {
      "type": "WEB",
      "url": "https://go.dev/cl/340830"
    },
    {
      "type": "WEB",
      "url": "https://go.googlesource.com/text/+/383b2e75a7a4198c42f8f87833eefb772868a56f"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/g/golang-announce"
    },
    {
      "type": "WEB",
      "url": "https://pkg.go.dev/golang.org/x/text/language"
    },
    {
      "type": "WEB",
      "url": "https://pkg.go.dev/vuln/GO-2021-0113"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "golang.org/x/text/language Out-of-bounds Read vulnerability"
}

cve-2021-38561

Vulnerability from cvelistv5

Published

2022-12-26 00:00

Modified

2024-08-04 01:44

Severity ?

Summary

References

▼	URL	Tags
	https://groups.google.com/g/golang-announce
	https://go.googlesource.com/text/+/383b2e75a7a4198c42f8f87833eefb772868a56f
	https://deps.dev/advisory/OSV/GO-2021-0113
	https://pkg.go.dev/golang.org/x/text/language

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T01:44:23.541Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://groups.google.com/g/golang-announce"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://go.googlesource.com/text/+/383b2e75a7a4198c42f8f87833eefb772868a56f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://deps.dev/advisory/OSV/GO-2021-0113"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://pkg.go.dev/golang.org/x/text/language"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "golang.org/x/text/language in golang.org/x/text before 0.3.7 can panic with an out-of-bounds read during BCP 47 language tag parsing. Index calculation is mishandled. If parsing untrusted user input, this can be used as a vector for a denial-of-service attack."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-12-26T00:00:00",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://groups.google.com/g/golang-announce"
        },
        {
          "url": "https://go.googlesource.com/text/+/383b2e75a7a4198c42f8f87833eefb772868a56f"
        },
        {
          "url": "https://deps.dev/advisory/OSV/GO-2021-0113"
        },
        {
          "url": "https://pkg.go.dev/golang.org/x/text/language"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-38561",
    "datePublished": "2022-12-26T00:00:00",
    "dateReserved": "2021-08-11T00:00:00",
    "dateUpdated": "2024-08-04T01:44:23.541Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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