A vulnerability in the interprocess communication (IPC) channel of Cisco AnyConnect Secure Mobility Client could allow an authenticated, local attacker to cause a denial of service (DoS) condition on an affected device. To exploit this vulnerability, the attacker would need to have valid credentials on the device. The vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending one or more crafted IPC messages to the AnyConnect process on an affected device. A successful exploit could allow the attacker to stop the AnyConnect process, causing a DoS condition on the device. Note: The process under attack will automatically restart so no action is needed by the user or admin.
History

Sat, 09 Nov 2024 00:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2021-02-24T19:31:12.892975Z

Updated: 2024-11-08T23:36:55.373Z

Reserved: 2020-11-13T00:00:00

Link: CVE-2021-1450

cve-icon Vulnrichment

Updated: 2024-08-03T16:11:17.333Z

cve-icon NVD

Status : Modified

Published: 2021-02-24T20:15:13.957

Modified: 2024-11-21T05:44:23.497

Link: CVE-2021-1450

cve-icon Redhat

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