A vulnerability in the quality of service (QoS) feature of Cisco Aironet Series Access Points (APs) could allow an authenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper input validation on QoS fields within Wi-Fi frames by the affected device. An attacker could exploit this vulnerability by sending malformed Wi-Fi frames to an affected device. A successful exploit could allow the attacker to cause the affected device to crash, resulting in a DoS condition.
References
Link | Resource |
---|---|
http://www.securityfocus.com/bid/107988 | Third Party Advisory VDB Entry |
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190417-aap-dos | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: cisco
Published: 2019-04-17T00:00:00
Updated: 2019-04-18T08:06:00
Reserved: 2018-12-06T00:00:00
Link: CVE-2019-1826
JSON object: View
NVD Information
Status : Modified
Published: 2019-04-18T02:29:05.467
Modified: 2019-10-09T23:48:15.940
Link: CVE-2019-1826
JSON object: View
Redhat Information
No data.
CWE