Description (CNA)
A vulnerability in the Secure Sockets Layer (SSL)/Transport Layer Security (TLS) handler of Cisco Firepower Threat Defense (FTD) Software when running on the Cisco Firepower 1000 Series platform could allow an unauthenticated, remote attacker to trigger a denial of service (DoS) condition on an affected device. The vulnerability is due to a communication error between internal functions. An attacker could exploit this vulnerability by sending a crafted SSL/TLS message to an affected device. A successful exploit could allow the attacker to cause a buffer underrun, which leads to a crash. The crash causes the affected device to reload.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Cisco / Cisco Firepower Threat Defense Software | affected n/a |
CWE
CWE-119
References
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.