An issue was discovered in the CheckUser extension for MediaWiki before 1.35.12, 1.36.x through 1.39.x before 1.39.5, and 1.40.x before 1.40.1. A user can use a rest.php/checkuser/v0/useragent-clienthints/revision/ URL to store an arbitrary number of rows in cu_useragent_clienthints, leading to a denial of service.
Metrics
Affected Vendors & Products
References
Link | Providers |
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https://phabricator.wikimedia.org/T344923 |
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History
Thu, 19 Sep 2024 18:30:00 +0000
Type | Values Removed | Values Added |
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-09-19T18:04:49.060Z
Reserved: 2023-10-09T00:00:00
Link: CVE-2023-45367
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Updated: 2024-08-02T20:21:16.751Z
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Status : Modified
Published: 2023-10-09T05:15:09.357
Modified: 2024-11-21T08:26:49.807
Link: CVE-2023-45367
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