A vulnerability in the Control and Provisioning of Wireless Access Points (CAPWAP) Discovery Request parsing functionality of Cisco Wireless LAN Controllers could allow an unauthenticated, remote attacker to cause an affected device to restart unexpectedly, resulting in a denial of service (DoS) condition. The vulnerability is due to incomplete input validation of fields in CAPWAP Discovery Request packets by the affected device. An attacker could exploit this vulnerability by sending crafted CAPWAP Discovery Request packets to an affected device. A successful exploit could allow the attacker to cause the affected device to restart unexpectedly, resulting in a DoS condition. Cisco Bug IDs: CSCvb95842.
References
Link | Resource |
---|---|
http://www.securityfocus.com/bid/101646 | Third Party Advisory VDB Entry |
http://www.securitytracker.com/id/1039723 | Third Party Advisory VDB Entry |
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171101-wlc3 | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: cisco
Published: 2017-11-02T16:00:00
Updated: 2017-11-03T09:57:01
Reserved: 2017-08-03T00:00:00
Link: CVE-2017-12280
JSON object: View
NVD Information
Status : Modified
Published: 2017-11-02T16:29:00.567
Modified: 2019-10-09T23:22:49.903
Link: CVE-2017-12280
JSON object: View
Redhat Information
No data.
CWE