Cisco Bug: CSCvh94635 - Cisco ASR 900 Series Aggregation Services Routers Denial of Service Vulnerability
Jul 04, 2019
- Cisco ASR 900 Series Aggregation Services Routers
Known Affected Releases
Symptom: A vulnerability in the Cisco 900 Series Aggregation Services Router (ASR) software could allow an unauthenticated, remote attacker to cause a partial denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient handling of certain broadcast packets ingress to the device. An attacker could exploit this vulnerability by sending large streams of broadcast packets to an affected device. If successful, an exploit could allow an attacker to impact services running on the device, resulting in a partial DoS condition. This advisory is available at the following link: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190109-asr900-dos Conditions: Please refer to the security advisory.
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Bug Details Include
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