Name: CVE-2021-41800: Allocation of Resources Without Limits or Throttling
Creator: Rapid7
Published: 2021-10-11T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2021-41800, CWE-770, CVSS 5.3, EPSS 0.01807

MediaWiki before 1.36.2 allows a denial of service (resource consumption because of lengthy query processing time). Visiting Special:Contributions can sometimes result in a long running SQL query because PoolCounter protection is mishandled.

CVSS Details

CVSS 3.1 Base Score: 5.3
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	Upgrade mediawiki	Nov 29, 2021	Oct 11, 2021
Freebsd	—	Upgrade mediawiki131Upgrade mediawiki135Upgrade mediawiki136	Nov 4, 2022	Oct 1, 2021
Gentoo Linux	—	Upgrade www-apps/mediawiki.	May 23, 2023	Oct 11, 2021
Mediawiki	—	Upgrade MediaWiki to the latest version	Nov 26, 2021	Oct 11, 2021

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CVSS Details

Covered by Rapid7

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