A vulnerability in the Protocol Independent Multicast (PIM) feature of Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending a crafted PIM packet to an affected device. A successful exploit could allow the attacker to cause a traffic loop, resulting in a DoS condition.
References
Link | Resource |
---|---|
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-pim-dos-Y8SjMz4 | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: cisco
Published: 2021-02-24T00:00:00
Updated: 2021-02-24T19:30:45
Reserved: 2020-11-13T00:00:00
Link: CVE-2021-1367
JSON object: View
NVD Information
Status : Modified
Published: 2021-02-24T20:15:13.363
Modified: 2023-11-07T03:28:06.870
Link: CVE-2021-1367
JSON object: View
Redhat Information
No data.
CWE