A vulnerability has been identified within Rancher Manager in which it
did not enforce request body size limits on certain public
(unauthenticated) and authenticated API endpoints. This allows a
malicious user to exploit this by sending excessively large payloads,
which are fully loaded into memory during processing, leading to Denial of Service (DoS).
History

Tue, 02 Sep 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 02 Sep 2025 12:00:00 +0000

Type Values Removed Values Added
Description A vulnerability has been identified within Rancher Manager in which it did not enforce request body size limits on certain public (unauthenticated) and authenticated API endpoints. This allows a malicious user to exploit this by sending excessively large payloads, which are fully loaded into memory during processing, leading to Denial of Service (DoS).
Title Rancher affected by unauthenticated Denial of Service
Weaknesses CWE-770
References
Metrics cvssV3_1

{'score': 8.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: suse

Published:

Updated: 2025-09-02T13:28:15.865Z

Reserved: 2025-07-23T08:10:38.954Z

Link: CVE-2024-58259

cve-icon Vulnrichment

Updated: 2025-09-02T13:28:12.214Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-09-02T12:15:35.650

Modified: 2025-09-02T15:55:25.420

Link: CVE-2024-58259

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.