CVE-2023-45363

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Summary

CVECVE-2023-45363
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-10-09 05:15:00 UTC
Updated2023-10-12 16:00:00 UTC
DescriptionAn issue was discovered in ApiPageSet.php in MediaWiki before 1.35.12, 1.36.x through 1.39.x before 1.39.5, and 1.40.x before 1.40.1. It allows attackers to cause a denial of service (unbounded loop and RequestTimeoutException) when querying pages redirected to other variants with redirects and converttitles set.

Risk And Classification

Problem Types: CWE-835

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Debian Debian Linux 11.0 All All All
Operating System Debian Debian Linux 12.0 All All All
Application Mediawiki Mediawiki All All All All
Application Mediawiki Mediawiki 1.40.0 - All All

References

ReferenceSourceLinkTags
⚓ T333050 RequestTimeoutException when querying pages redirected to other variants with redirects and converttitles set MISC phabricator.wikimedia.org
Debian -- Security Information -- DSA-5520-1 mediawiki DEBIAN www.debian.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 6000248 Debian Security Update for mediawiki (DSA 5520-1)
  • 6000357 Debian Security Update for mediawiki (DLA 3671-1)

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