Debian Security Advisory
DLA-2779-1 mediawiki -- LTS security update
- Date Reported:
- 09 Oct 2021
- Affected Packages:
- Security database references:
- In Mitre's CVE dictionary: CVE-2021-35197, CVE-2021-41798, CVE-2021-41799.
- More information:
Multiple security issues were found in MediaWiki, a website engine for collaborative work, which could result in cross-site scripting, denial of service and certain unintended API access.
For Debian 9 stretch, these problems have been fixed in version 1:1.27.7-1~deb9u10.
We recommend that you upgrade your mediawiki packages.
For the detailed security status of mediawiki please refer to its security tracker page at: https://security-tracker.debian.org/tracker/mediawiki
Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS