A vulnerability in the PROFINET feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to cause an affected device to crash and reload, resulting in a denial of service (DoS) condition on the device. The vulnerability is due to insufficient processing logic for crafted PROFINET packets that are sent to an affected device. An attacker could exploit this vulnerability by sending crafted PROFINET packets to an affected device for processing. A successful exploit could allow the attacker to cause the device to crash and reload, resulting in a DoS condition on the device.
References
Link | Resource |
---|---|
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-profinet-J9QMCHPB | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: cisco
Published: 2020-09-24T00:00:00
Updated: 2020-09-24T18:01:55
Reserved: 2019-12-12T00:00:00
Link: CVE-2020-3409
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-09-24T18:15:18.353
Modified: 2022-10-27T15:47:45.373
Link: CVE-2020-3409
JSON object: View
Redhat Information
No data.