Homepage
About Snyk

CVE-2019-12473 Affecting mediawiki package, versions <1:1.27.7-1~deb9u1

0.0
high

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.19% (56th percentile)
Expand this section
NVD
7.5 high

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-DEBIAN9-MEDIAWIKI-349422
  • published 9 Jun 2019
  • disclosed 10 Jul 2019
Report a new vulnerability Found a mistake?

Introduced: 9 Jun 2019

CVE-2019-12473 Open this link in a new tab

How to fix?

Upgrade Debian:9 mediawiki to version 1:1.27.7-1~deb9u1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream mediawiki package and not the mediawiki package as distributed by Debian. See How to fix? for Debian:9 relevant fixed versions and status.

Wikimedia MediaWiki 1.27.0 through 1.32.1 might allow DoS. Passing invalid titles to the API could cause a DoS by querying the entire watchlist table. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.