github - ghsa-83g2-8m93-v3w7

ghsa-83g2-8m93-v3w7

Vulnerability from github

Published

2022-05-24 19:03

Modified

2024-05-20 20:30

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/net/html Infinite Loop vulnerability

Details

Go through 1.15.12 and 1.16.x through 1.16.4 has a golang.org/x/net/html infinite loop via crafted ParseFragment input.

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "golang.org/x/net"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.0.0-20210520170846-37e1c6afe023"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-33194"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-835"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-02-08T00:33:11Z",
    "nvd_published_at": "2021-05-26T15:15:00Z",
    "severity": "HIGH"
  },
  "details": "Go through 1.15.12 and 1.16.x through 1.16.4 has a golang.org/x/net/html infinite loop via crafted ParseFragment input.",
  "id": "GHSA-83g2-8m93-v3w7",
  "modified": "2024-05-20T20:30:54Z",
  "published": "2022-05-24T19:03:21Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-33194"
    },
    {
      "type": "WEB",
      "url": "https://github.com/golang/net/commit/37e1c6afe02340126705deced573a85ab75209d7"
    },
    {
      "type": "WEB",
      "url": "https://go.dev/cl/311090"
    },
    {
      "type": "WEB",
      "url": "https://go.dev/issue/46288"
    },
    {
      "type": "WEB",
      "url": "https://go.googlesource.com/net/+/37e1c6afe02340126705deced573a85ab75209d7"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/g/golang-announce/c/wPunbCPkWUg"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4CHKSFMHZVOBCZSSVRE3UEYNKARTBMTM"
    },
    {
      "type": "WEB",
      "url": "https://pkg.go.dev/vuln/GO-2021-0238"
    }
  ],
  "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/net/html Infinite Loop vulnerability"
}

cve-2021-33194

Vulnerability from cvelistv5

Published

2021-05-26 14:49

Modified

2024-08-03 23:42

Severity ?

Summary

golang.org/x/net before v0.0.0-20210520170846-37e1c6afe023 allows attackers to cause a denial of service (infinite loop) via crafted ParseFragment input.

References

▼	URL	Tags
	https://groups.google.com/g/golang-announce/c/wPunbCPkWUg	x_refsource_CONFIRM
	https://github.com/golang/net/commit/37e1c6afe02340126705deced573a85ab75209d7	x_refsource_MISC
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4CHKSFMHZVOBCZSSVRE3UEYNKARTBMTM/	vendor-advisory, x_refsource_FEDORA

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:42:20.297Z",
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        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://groups.google.com/g/golang-announce/c/wPunbCPkWUg"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/golang/net/commit/37e1c6afe02340126705deced573a85ab75209d7"
          },
          {
            "name": "FEDORA-2022-17d004ed71",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4CHKSFMHZVOBCZSSVRE3UEYNKARTBMTM/"
          }
        ],
        "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/net before v0.0.0-20210520170846-37e1c6afe023 allows attackers to cause a denial of service (infinite loop) via crafted ParseFragment input."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-03-26T18:06:13",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://groups.google.com/g/golang-announce/c/wPunbCPkWUg"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/golang/net/commit/37e1c6afe02340126705deced573a85ab75209d7"
        },
        {
          "name": "FEDORA-2022-17d004ed71",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4CHKSFMHZVOBCZSSVRE3UEYNKARTBMTM/"
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      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-33194",
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                      "product_name": "n/a",
                      "version": {
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                            "version_value": "n/a"
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                "vendor_name": "n/a"
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                  "value": "n/a"
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://groups.google.com/g/golang-announce/c/wPunbCPkWUg",
              "refsource": "CONFIRM",
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            },
            {
              "name": "https://github.com/golang/net/commit/37e1c6afe02340126705deced573a85ab75209d7",
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            },
            {
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              "refsource": "FEDORA",
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4CHKSFMHZVOBCZSSVRE3UEYNKARTBMTM/"
            }
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-33194",
    "datePublished": "2021-05-26T14:49:46",
    "dateReserved": "2021-05-19T00:00:00",
    "dateUpdated": "2024-08-03T23:42:20.297Z",
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}

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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