A vulnerability in SSL/TLS message handler for Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability exists because incoming SSL/TLS packets are not properly processed. An attacker could exploit this vulnerability by sending a crafted SSL/TLS packet to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: cisco

Published: 2021-10-27T00:00:00

Updated: 2021-10-27T18:56:48

Reserved: 2021-08-25T00:00:00


Link: CVE-2021-40117

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2021-10-27T19:15:08.770

Modified: 2023-11-07T03:38:28.907


Link: CVE-2021-40117

JSON object: View

cve-icon Redhat Information

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