Denial of Service Vulnerability in Rancher Manager by SUSE
CVE-2024-58259

8.2HIGH

Key Information:

Vendor

Suse
Status
Rancher
Vendor
CVE Published:
2 September 2025

What is CVE-2024-58259?

A vulnerability exists in Rancher Manager where request body size limits are not enforced on specific API endpoints, both public and authenticated. This allows attackers to send large payloads that the system processes in memory, which can lead to a Denial of Service condition, potentially disrupting service availability.

Affected Version(s)

rancher 2.12.0 < 2.12.1

rancher 2.11.0 < 2.11.5

rancher 2.10.0 < 2.10.9

References

https://bugzilla.suse.com/show_bug.cgi?id=CVE-2024-58259
https://github.com/rancher/rancher/security/advisories/GH...

CVSS V3.1

Score:
8.2
Severity:
HIGH
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2024-58259 : Denial of Service Vulnerability in Rancher Manager by SUSE