A vulnerability in 802.1x function of Cisco IOS Software on the Catalyst 6500 Series Switches could allow an unauthenticated, adjacent attacker to access the network prior to authentication. The vulnerability is due to how the 802.1x packets are handled in the process path. An attacker could exploit this vulnerability by attempting to connect to the network on an 802.1x configured port. A successful exploit could allow the attacker to intermittently obtain access to the network.
References
Link | Resource |
---|---|
http://www.securityfocus.com/bid/107616 | Third Party Advisory VDB Entry |
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-c6500 | Patch Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: cisco
Published: 2019-03-27T00:00:00
Updated: 2019-03-29T07:06:06
Reserved: 2018-12-06T00:00:00
Link: CVE-2019-1758
JSON object: View
NVD Information
Status : Modified
Published: 2019-03-28T01:29:00.453
Modified: 2019-10-09T23:47:59.817
Link: CVE-2019-1758
JSON object: View
Redhat Information
No data.
CWE