A vulnerability in the WebVPN login process of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause increased CPU utilization on an affected device. The vulnerability is due to excessive processing load for existing WebVPN login operations. An attacker could exploit this vulnerability by sending multiple WebVPN login requests to the device. A successful exploit could allow the attacker to increase CPU load on the device, resulting in a denial of service (DoS) condition.
Metrics
Affected Vendors & Products
References
History
Tue, 19 Nov 2024 19:15:00 +0000
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MITRE
Status: PUBLISHED
Assigner: cisco
Published: 2019-05-03T14:30:13.092336Z
Updated: 2024-11-19T19:10:11.904Z
Reserved: 2018-08-17T00:00:00
Link: CVE-2018-15388
Vulnrichment
Updated: 2024-08-05T09:54:02.601Z
NVD
Status : Modified
Published: 2019-05-03T15:29:00.227
Modified: 2024-11-21T03:50:40.767
Link: CVE-2018-15388
Redhat
No data.