CVE-2022-28203

Exploit

EPSS 0.42%
Published 19.09.2022 21:15:09
Last modified 21.11.2024 06:56:56
Source cve@mitre.org
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A denial-of-service issue was discovered in MediaWiki before 1.35.6, 1.36.x before 1.36.4, and 1.37.x before 1.37.2. When many files exist, requesting Special:NewFiles with actor as a condition can result in a very long running query.

Affected products Warnungen 0 Metrics 2 CWE 1 References 6

Data is provided by the National Vulnerability Database (NVD)

Mediawiki ≫ Mediawiki Version < 1.35.6

Mediawiki ≫ Mediawiki Version >= 1.36.0 < 1.36.4

Mediawiki ≫ Mediawiki Version >= 1.37.0 < 1.37.2

Debian ≫ Debian Linux Version10.0

Debian ≫ Debian Linux Version11.0

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.42%	0.61

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-763 Release of Invalid Pointer or Reference

The product attempts to return a memory resource to the system, but it calls the wrong release function or calls the appropriate release function incorrectly.

https://lists.debian.org/debian-lts-announce/2022/09/msg00027.html

Third Party Advisory

Mailing List

https://www.debian.org/security/2022/dsa-5246

Third Party Advisory

https://phabricator.wikimedia.org/T297731

Patch

Vendor Advisory

Exploit

Issue Tracking

https://nvd.nist.gov/vuln/detail/CVE-2022-28203

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2022-28203

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2022-28203

EUVD