An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows attackers to cause a denial of service (channel invisibility) via a misformatted post.

Subscriptions

Vendors Products
Mattermost Subscribe
Mattermost Server Subscribe

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2017-9963 An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows attackers to cause a denial of service (channel invisibility) via a misformatted post.
Github GHSA Github GHSA GHSA-x6mw-hf2j-vqpc Mattermost Server is vulnerable to channel invisibility DoS via misformatted post
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

References
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T21:37:44.342Z

Reserved: 2020-06-19T00:00:00.000Z

Link: CVE-2017-18873

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-06-19T18:15:10.600

Modified: 2024-11-21T03:21:08.930

Link: CVE-2017-18873

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses