Vulnerability-Lookup

PYSEC-2022-43059

Vulnerability from pysec - Published: 2022-06-23 17:15 - Updated: 2026-06-10 16:50

Withdrawn 2023-11-08

Details

AIOHTTP 3.8.1 can report a "ValueError: Invalid IPv6 URL" outcome, which can lead to a Denial of Service (DoS). NOTE: multiple third parties dispute this issue because there is no example of a context in which denial of service would occur, and many common contexts have exception handing in the calling application

Severity

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Impacted products

Name	purl
aiohttp	pkg:pypi/aiohttp

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "aiohttp",
        "purl": "pkg:pypi/aiohttp"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.1",
        "0.10.0",
        "0.10.1",
        "0.10.2",
        "0.11.0",
        "0.12.0",
        "0.13.0",
        "0.13.1",
        "0.14.0",
        "0.14.1",
        "0.14.2",
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        "0.14.4",
        "0.15.0",
        "0.15.1",
        "0.15.2",
        "0.15.3",
        "0.16.0",
        "0.16.1",
        "0.16.2",
        "0.16.3",
        "0.16.4",
        "0.16.5",
        "0.16.6",
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        "0.17.1",
        "0.17.2",
        "0.17.3",
        "0.17.4",
        "0.18.0",
        "0.18.1",
        "0.18.2",
        "0.18.3",
        "0.18.4",
        "0.19.0",
        "0.2",
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        "0.20.1",
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        "0.22.0",
        "0.22.0a0",
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        "0.22.0b3",
        "0.22.0b4",
        "0.22.0b5",
        "0.22.0b6",
        "0.22.1",
        "0.22.2",
        "0.22.3",
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        "0.6.1",
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        "0.6.3",
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        "3.3.2a0",
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        "3.4.2",
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        "3.4.4",
        "3.5.0",
        "3.5.0a1",
        "3.5.0b1",
        "3.5.0b2",
        "3.5.0b3",
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        "3.11.14",
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        "3.11.17",
        "3.11.18",
        "3.11.2",
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        "3.12.0b2",
        "3.12.0b3",
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        "3.12.13",
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        "3.12.3",
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        "3.12.7",
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        "3.12.9",
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        "3.13.1",
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        "3.13.3",
        "3.13.4",
        "3.13.5",
        "3.14.0",
        "3.14.1",
        "3.9.4",
        "3.9.5"
      ]
    }
  ],
  "aliases": [
    "CVE-2022-33124",
    "GHSA-rwqr-c348-m5wr"
  ],
  "details": "AIOHTTP 3.8.1 can report a \"ValueError: Invalid IPv6 URL\" outcome, which can lead to a Denial of Service (DoS). NOTE: multiple third parties dispute this issue because there is no example of a context in which denial of service would occur, and many common contexts have exception handing in the calling application",
  "id": "PYSEC-2022-43059",
  "modified": "2026-06-10T16:50:57.299724Z",
  "published": "2022-06-23T17:15:00Z",
  "references": [
    {
      "type": "EVIDENCE",
      "url": "https://github.com/aio-libs/aiohttp/issues/6772"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/aio-libs/aiohttp/issues/6772"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-rwqr-c348-m5wr"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "withdrawn": "2023-11-08T00:54:24Z"
}

CVE-2022-33124 (GCVE-0-2022-33124)

Vulnerability from cvelistv5 – Published: 2022-06-22 19:44 – Updated: 2024-08-03 08:01 Disputed

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://github.com/aio-libs/aiohttp/issues/6772	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T08:01:20.340Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/aio-libs/aiohttp/issues/6772"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "AIOHTTP 3.8.1 can report a \"ValueError: Invalid IPv6 URL\" outcome, which can lead to a Denial of Service (DoS). NOTE: multiple third parties dispute this issue because there is no example of a context in which denial of service would occur, and many common contexts have exception handing in the calling application"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-06-26T19:12:49.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/aio-libs/aiohttp/issues/6772"
        }
      ],
      "tags": [
        "disputed"
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2022-33124",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "** DISPUTED ** AIOHTTP 3.8.1 can report a \"ValueError: Invalid IPv6 URL\" outcome, which can lead to a Denial of Service (DoS). NOTE: multiple third parties dispute this issue because there is no example of a context in which denial of service would occur, and many common contexts have exception handing in the calling application."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/aio-libs/aiohttp/issues/6772",
              "refsource": "MISC",
              "url": "https://github.com/aio-libs/aiohttp/issues/6772"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2022-33124",
    "datePublished": "2022-06-22T19:44:19.000Z",
    "dateReserved": "2022-06-13T00:00:00.000Z",
    "dateUpdated": "2024-08-03T08:01:20.340Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

GHSA-RWQR-C348-M5WR

Vulnerability from github – Published: 2022-06-24 00:00 – Updated: 2026-06-10 18:43

Withdrawn 2022-06-28

Summary

Withdrawn: Denial of Service in aiohttp

Details

Withdrawn

This advisory has been withdrawn because the maintainers of aiohttp and multiple third parties disputed the validity of the issue. There is not sufficient evidence for the claims in the original report.

Original Description

aiohttp v3.8.1 was discovered to contain an invalid IPv6 URL which can lead to a Denial of Service (DoS).

Severity

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "aiohttp"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "3.8.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-33124"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": true,
    "github_reviewed_at": "2022-06-25T07:22:37Z",
    "nvd_published_at": "2022-06-23T17:15:00Z",
    "severity": "MODERATE"
  },
  "details": "## Withdrawn\nThis advisory has been withdrawn because the maintainers of aiohttp and multiple third parties disputed the validity of the issue. There is not sufficient evidence for the claims in the original report.\n\n## Original Description\naiohttp v3.8.1 was discovered to contain an invalid IPv6 URL which can lead to a Denial of Service (DoS).",
  "id": "GHSA-rwqr-c348-m5wr",
  "modified": "2026-06-10T18:43:31Z",
  "published": "2022-06-24T00:00:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-33124"
    },
    {
      "type": "WEB",
      "url": "https://github.com/aio-libs/aiohttp/issues/6772"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/aio-libs/aiohttp"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/aiohttp/PYSEC-2022-43059.yaml"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Withdrawn: Denial of Service in aiohttp",
  "withdrawn": "2022-06-28T16:39:06Z"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

PYSEC-2022-43059

CVE-2022-33124 (GCVE-0-2022-33124)

GHSA-RWQR-C348-M5WR

Withdrawn

Original Description

Tags

Sightings

Nomenclature

Related by attack behaviour