github - ghsa-6438-3865-mcg8

ghsa-6438-3865-mcg8

Vulnerability from github

Published

2022-01-11 00:01

Modified

2022-01-14 00:02

Details

An issue was discovered in MediaWiki before 1.35.5, 1.36.x before 1.36.3, and 1.37.x before 1.37.1. A denial of service (resource consumption) can be accomplished by searching for a very long key in a Language Name Search.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-46149"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-01-10T14:11:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in MediaWiki before 1.35.5, 1.36.x before 1.36.3, and 1.37.x before 1.37.1. A denial of service (resource consumption) can be accomplished by searching for a very long key in a Language Name Search.",
  "id": "GHSA-6438-3865-mcg8",
  "modified": "2022-01-14T00:02:35Z",
  "published": "2022-01-11T00:01:03Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-46149"
    },
    {
      "type": "WEB",
      "url": "https://gerrit.wikimedia.org/r/q/Ide32704cca578b9aecbce34bdcc0ac25c2a09a4d"
    },
    {
      "type": "WEB",
      "url": "https://phabricator.wikimedia.org/T293749"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-46149 (GCVE-0-2021-46149)

Vulnerability from cvelistv5

Published

2022-01-07 05:53

Modified

2024-08-04 05:02

Severity ?

CWE

n/a

Summary

An issue was discovered in MediaWiki before 1.35.5, 1.36.x before 1.36.3, and 1.37.x before 1.37.1. A denial of service (resource consumption) can be accomplished by searching for a very long key in a Language Name Search.

References

URL

Tags

	https://phabricator.wikimedia.org/T293749	x_refsource_MISC
	https://gerrit.wikimedia.org/r/q/Ide32704cca578b9aecbce34bdcc0ac25c2a09a4d	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

To clipboard

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          },
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            ],
            "url": "https://gerrit.wikimedia.org/r/q/Ide32704cca578b9aecbce34bdcc0ac25c2a09a4d"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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        }
      ],
      "problemTypes": [
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      "x_legacyV4Record": {
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                  "value": "n/a"
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    "dateReserved": "2022-01-07T00:00:00",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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