pysec - pysec-2021-890

pysec-2021-890

Vulnerability from pysec

Published

2021-12-17 21:15

Modified

2024-11-25 18:35

Severity ?

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

Details

Buffer overflow in ajaxsoundstudio.com Pyo &lt and 1.03 in the Server_jack_init function. which allows attackers to conduct Denial of Service attacks by arbitrary constructing a overlong server name.

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "pyo",
        "purl": "pkg:pypi/pyo"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.0.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.0.0",
        "1.0.1",
        "1.0.2",
        "1.0.3"
      ]
    }
  ],
  "aliases": [
    "CVE-2021-41498",
    "GHSA-qj27-32wp-ghrg"
  ],
  "details": "Buffer overflow in ajaxsoundstudio.com Pyo \u0026lt and 1.03 in the Server_jack_init function. which allows attackers to conduct Denial of Service attacks by arbitrary constructing a overlong server name.",
  "id": "PYSEC-2021-890",
  "modified": "2024-11-25T18:35:18.357593Z",
  "published": "2021-12-17T21:15:00Z",
  "references": [
    {
      "type": "EVIDENCE",
      "url": "https://github.com/belangeo/pyo/issues/221"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/belangeo/pyo/issues/221"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

ghsa-qj27-32wp-ghrg

Vulnerability from github

Published

2021-12-18 00:00

Modified

2024-11-26 16:13

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Summary

Pyo Buffer Overflow Vulnerability

Details

Buffer overflow in ajaxsoundstudio.com Pyo <= 1.03 in the Server_jack_init function which allows attackers to conduct Denial of Service attacks by arbitrary constructing a overlong client_name.

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "pyo"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.0.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-41498"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-04-22T22:54:06Z",
    "nvd_published_at": "2021-12-17T21:15:00Z",
    "severity": "HIGH"
  },
  "details": "Buffer overflow in ajaxsoundstudio.com Pyo \u003c= 1.03 in the `Server_jack_init function` which allows attackers to conduct Denial of Service attacks by arbitrary constructing a overlong `client_name`.",
  "id": "GHSA-qj27-32wp-ghrg",
  "modified": "2024-11-26T16:13:46Z",
  "published": "2021-12-18T00:00:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-41498"
    },
    {
      "type": "WEB",
      "url": "https://github.com/belangeo/pyo/issues/221"
    },
    {
      "type": "WEB",
      "url": "https://github.com/belangeo/pyo/commit/017702c73332a8560c8554a36250a6da587a2418"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/belangeo/pyo"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/pyo/PYSEC-2021-890.yaml"
    }
  ],
  "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"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Pyo Buffer Overflow Vulnerability"
}

cve-2021-41498

Vulnerability from cvelistv5

Published

2021-12-17 20:16

Modified

2024-08-04 03:15

Severity ?

Summary

Buffer overflow in ajaxsoundstudio.com Pyo &lt and 1.03 in the Server_jack_init function. which allows attackers to conduct Denial of Service attacks by arbitrary constructing a overlong server name.

References

▼	URL	Tags
	https://github.com/belangeo/pyo/issues/221	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T03:15:28.487Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/belangeo/pyo/issues/221"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Buffer overflow in ajaxsoundstudio.com Pyo \u0026lt and 1.03 in the Server_jack_init function. which allows attackers to conduct Denial of Service attacks by arbitrary constructing a overlong server name."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-12-17T20:16:06",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/belangeo/pyo/issues/221"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-41498",
          "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": [
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              "lang": "eng",
              "value": "Buffer overflow in ajaxsoundstudio.com Pyo \u0026lt and 1.03 in the Server_jack_init function. which allows attackers to conduct Denial of Service attacks by arbitrary constructing a overlong server name."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/belangeo/pyo/issues/221",
              "refsource": "MISC",
              "url": "https://github.com/belangeo/pyo/issues/221"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-41498",
    "datePublished": "2021-12-17T20:16:06",
    "dateReserved": "2021-09-20T00:00:00",
    "dateUpdated": "2024-08-04T03:15:28.487Z",
    "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.

Action not permitted

pysec-2021-890

Vulnerability from pysec

ghsa-qj27-32wp-ghrg

Vulnerability from github

cve-2021-41498

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature