CVE-2024-20481 — Actively Exploited: Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) (Cisco)
Cisco Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) contain a missing release of resource after effective lifetime vulnerability that could allow an unauthenticated, remote attacker to cause a denial-of-service (DoS) of the RAVPN service.
| CVE ID | CVE-2024-20481 |
|---|---|
| Vendor | Cisco |
| Product | Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) |
| Vulnerability name | Cisco ASA and FTD Denial-of-Service Vulnerability |
| Date added | 2024-10-24 |
| Remediation due | 2024-11-14 |
| Known ransomware use | Unknown |
| Required action | Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. |
| Description | Cisco Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) contain a missing release of resource after effective lifetime vulnerability that could allow an unauthenticated, remote attacker to cause a denial-of-service (DoS) of the RAVPN service. |
| Source | CISA Known Exploited Vulnerabilities |
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