A vulnerability in system resource management in Cisco UCS 6400 and 6500 Series Fabric Interconnects that are in Intersight Managed Mode (IMM) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on the Device Console UI of an affected device.
This vulnerability is due to insufficient rate-limiting of TCP connections to an affected device. An attacker could exploit this vulnerability by sending a high number of TCP packets to the Device Console UI. A successful exploit could allow an attacker to cause the Device Console UI process to crash, resulting in a DoS condition. A manual reload of the fabric interconnect is needed to restore complete functionality.
References
Configurations
Configuration 1 (hide)
| AND |
|
History
13 Aug 2025, 17:18
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Cisco ucs 6454
Cisco ucs 64108 Cisco ucs 6536 Cisco Cisco imm Management Package |
|
| CPE | cpe:2.3:h:cisco:ucs_64108:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:ucs_6454:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:ucs_6536:-:*:*:*:*:*:*:* cpe:2.3:a:cisco:imm_management_package:*:*:*:*:*:*:*:* |
|
| References | () https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ucsfi-imm-syn-p6kZTDQC - Vendor Advisory |
21 Nov 2024, 08:52
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ucsfi-imm-syn-p6kZTDQC - |
29 Feb 2024, 01:43
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2024-02-29 01:43
Updated : 2025-08-13 17:18
NVD link : CVE-2024-20344
Mitre link : CVE-2024-20344
CVE.ORG link : CVE-2024-20344
JSON object : View
Products Affected
cisco
- ucs_6536
- ucs_64108
- ucs_6454
- imm_management_package
CWE
CWE-400
Uncontrolled Resource Consumption