Vulnerability-Lookup

CNVD-2020-33733

Vulnerability from cnvd - Published: 2020-06-20

Title

Gogs竞争条件问题漏洞

Description

Gogs（Go Git Service）是Gogs团队的一个基于Go语言的自助Git托管服务，它支持创建、迁移公开/私有仓库，添加、删除仓库协作者等。 Gogs 0.11.91及之前版本中的internal/db/repo.go文件存在安全漏洞。攻击者可利用该漏洞绕过MaxCreationLimit策略。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://github.com/gogs/gogs

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-9329

Impacted products

Name
Gogs Gogs <=0.11.91

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-9329",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-9329"
    }
  },
  "description": "Gogs\uff08Go Git Service\uff09\u662fGogs\u56e2\u961f\u7684\u4e00\u4e2a\u57fa\u4e8eGo\u8bed\u8a00\u7684\u81ea\u52a9Git\u6258\u7ba1\u670d\u52a1\uff0c\u5b83\u652f\u6301\u521b\u5efa\u3001\u8fc1\u79fb\u516c\u5f00/\u79c1\u6709\u4ed3\u5e93\uff0c\u6dfb\u52a0\u3001\u5220\u9664\u4ed3\u5e93\u534f\u4f5c\u8005\u7b49\u3002\n\nGogs 0.11.91\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u7684internal/db/repo.go\u6587\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7MaxCreationLimit\u7b56\u7565\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://github.com/gogs/gogs",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-33733",
  "openTime": "2020-06-20",
  "products": {
    "product": "Gogs Gogs \u003c=0.11.91"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-9329",
  "serverity": "\u4e2d",
  "submitTime": "2020-02-24",
  "title": "Gogs\u7ade\u4e89\u6761\u4ef6\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-9329 (GCVE-0-2020-9329)

Vulnerability from cvelistv5 – Published: 2020-02-21 21:58 – Updated: 2024-08-04 10:26

Summary

Gogs through 0.11.91 allows attackers to violate the admin-specified repo-creation policy due to an internal/db/repo.go race condition.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://github.com/gogs/gogs/issues/5926	x_refsource_MISC

Show details on NVD website

JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-04T10:26:16.073Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/gogs/gogs/issues/5926"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "vendor": "n/a",
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        "dateUpdated": "2020-02-21T21:58:23.000Z",
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        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/gogs/gogs/issues/5926"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-9329",
          "STATE": "PUBLIC"
        },
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                "product": {
                  "product_data": [
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                            "version_value": "n/a"
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                "vendor_name": "n/a"
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              "name": "https://github.com/gogs/gogs/issues/5926",
              "refsource": "MISC",
              "url": "https://github.com/gogs/gogs/issues/5926"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
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    "datePublished": "2020-02-21T21:58:23.000Z",
    "dateReserved": "2020-02-21T00:00:00.000Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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Confirmed: The vulnerability has been validated from an analyst's perspective.
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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.

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.
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Action not permitted

CNVD-2020-33733

CVE-2020-9329 (GCVE-0-2020-9329)

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