A vulnerability in the Cisco IOx Application Framework of Cisco 809 Industrial Integrated Services Routers (Industrial ISRs), Cisco 829 Industrial ISRs, Cisco CGR 1000 Compute Module, and Cisco IC3000 Industrial Compute Gateway could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient error handling during packet processing. An attacker could exploit this vulnerability by sending a high and sustained rate of crafted TCP traffic to the IOx web server on an affected device. A successful exploit could allow the attacker to cause the IOx web server to stop processing requests, resulting in a DoS condition.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: cisco
Published: 2021-03-24T20:06:50.388114Z
Updated: 2024-09-17T00:10:56.637Z
Reserved: 2020-11-13T00:00:00
Link: CVE-2021-1460
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-03-24T20:15:15.777
Modified: 2023-11-07T03:28:22.057
Link: CVE-2021-1460
Redhat
No data.