Description
Mattermost fails to properly sanitize the request to /api/v4/redirect_location allowing an attacker, sending a specially crafted request to /api/v4/redirect_location, to fill up the memory due to caching large items.

Published: 2023-11-06
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

Vendor Solution

Update Mattermost Server to versions 7.8.12, 8.0.4, 8.1.3, 9.0.1 or higher.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-3048 Mattermost fails to properly sanitize the request to /api/v4/redirect_location allowing an attacker, sending a specially crafted request to /api/v4/redirect_location, to fill up the memory due to caching large items.
Github GHSA Github GHSA GHSA-w496-f5qq-m58j Mattermost vulnerable to excessive memory consumption
References
History

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Subscriptions

Mattermost Mattermost
cve-icon MITRE

Status: PUBLISHED

Assigner: Mattermost

Published:

Updated: 2024-09-17T13:07:28.847Z

Reserved: 2023-11-06T15:45:39.602Z

Link: CVE-2023-5969

cve-icon Vulnrichment

Updated: 2024-08-02T08:14:25.131Z

cve-icon NVD

Status : Modified

Published: 2023-11-06T16:15:42.987

Modified: 2024-11-21T08:42:53.270

Link: CVE-2023-5969

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses