github - ghsa-qrm9-mhjr-qfm7

ghsa-qrm9-mhjr-qfm7

Vulnerability from github

Published

2022-05-24 19:16

Modified

2022-05-24 19:16

Details

An issue was discovered in MediaWiki through 1.36.2. A parser function related to loop control allowed for an infinite loop (and php-fpm hang) within the Loops extension because egLoopsCountLimit is mishandled. This could lead to memory exhaustion.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-42040"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-835"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-10-06T21:15:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in MediaWiki through 1.36.2. A parser function related to loop control allowed for an infinite loop (and php-fpm hang) within the Loops extension because egLoopsCountLimit is mishandled. This could lead to memory exhaustion.",
  "id": "GHSA-qrm9-mhjr-qfm7",
  "modified": "2022-05-24T19:16:38Z",
  "published": "2022-05-24T19:16:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-42040"
    },
    {
      "type": "WEB",
      "url": "https://gerrit.wikimedia.org/r/q/I0caf6f129f94612b5bcf406a171aa5ffedea1f80"
    },
    {
      "type": "WEB",
      "url": "https://phabricator.wikimedia.org/T287347"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-42040 (GCVE-0-2021-42040)

Vulnerability from cvelistv5

Published

2021-10-06 20:28

Modified

2024-08-04 03:22

Severity ?

CWE

n/a

Summary

An issue was discovered in MediaWiki through 1.36.2. A parser function related to loop control allowed for an infinite loop (and php-fpm hang) within the Loops extension because egLoopsCountLimit is mishandled. This could lead to memory exhaustion.

References

►

URL

Tags

	https://phabricator.wikimedia.org/T287347	x_refsource_MISC
	https://gerrit.wikimedia.org/r/q/I0caf6f129f94612b5bcf406a171aa5ffedea1f80	x_refsource_MISC

Impacted products

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

Show details on NVD website

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