A vulnerability in Cisco SD-WAN Solution Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to improper validation of fields in Cisco SD-WAN peering messages that are encapsulated in UDP packets. An attacker could exploit this vulnerability by sending crafted UDP messages to the targeted system. A successful exploit could allow the attacker to cause services on the device to fail, resulting in a DoS condition that could impact the targeted device and other devices that depend on it.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
21 Nov 2024, 05:30
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References | () https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdw-dos-KWOdyHnB - Vendor Advisory |
Information
Published : 2020-07-16 18:15
Updated : 2024-11-21 05:30
NVD link : CVE-2020-3351
Mitre link : CVE-2020-3351
CVE.ORG link : CVE-2020-3351
JSON object : View
Products Affected
cisco
- vedge_2000
- vedge_100b
- vedge_5000
- vedge_100wm
- vedge_1000
- vedge_100
- vedge_100m
- vsmart_controller
- vedge_cloud_router
- sd-wan_firmware