Description
A vulnerability in the SSH service of Cisco Catalyst SD-WAN Manager could allow an unauthenticated, remote attacker to cause a process crash, resulting in a DoS condition for SSH access only. This vulnerability does not prevent the system from continuing to function, and web UI access is not affected.
This vulnerability is due to insufficient resource management when an affected system is in an error condition. An attacker could exploit this vulnerability by sending malicious traffic to the affected system. A successful exploit could allow the attacker to cause the SSH process to crash and restart, resulting in a DoS condition for the SSH service.
This vulnerability is due to insufficient resource management when an affected system is in an error condition. An attacker could exploit this vulnerability by sending malicious traffic to the affected system. A successful exploit could allow the attacker to cause the SSH process to crash and restart, resulting in a DoS condition for the SSH service.
Analysis
No analysis available yet.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| Cisco | Cisco SD-WAN Solution | affected |
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| Cisco | Cisco SD-WAN vManage | affected |
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| Cisco | Cisco SD-WAN vSmart | affected |
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Configuration 1 [-]
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No data.
No data available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
 EUVD |
EUVD-2023-24441 | A vulnerability in the SSH service of Cisco Catalyst SD-WAN Manager could allow an unauthenticated, remote attacker to cause a process crash, resulting in a DoS condition for SSH access only. This vulnerability does not prevent the system from continuing to function, and web UI access is not affected. This vulnerability is due to insufficient resource management when an affected system is in an error condition. An attacker could exploit this vulnerability by sending malicious traffic to the affected system. A successful exploit could allow the attacker to cause the SSH process to crash and restart, resulting in a DoS condition for the SSH service. |
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: cisco
Published:
Updated: 2024-08-02T09:05:36.887Z
Reserved: 2022-10-27T18:47:50.373Z
Link: CVE-2023-20262
Vulnrichment
No data.
NVD
Status : Modified
Published: 2023-09-27T18:15:11.757
Modified: 2024-11-21T07:41:01.443
Link: CVE-2023-20262
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses