CVE-2024-20402
published 2024-10-23CVE-2024-20402: A vulnerability in the SSL VPN feature for Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an…
PriorityP350high8.6CVSS 3.1
AVNACLPRNUINSCCNINAH
EPSS
0.52%
41.0th percentile
A vulnerability in the SSL VPN feature for Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition.
This vulnerability is due to a logic error in memory management when the device is handling SSL VPN connections. An attacker could exploit this vulnerability by sending crafted SSL/TLS packets to the SSL VPN server of the affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.
Affected
565 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | adaptive_security_appliance_and_firepower_threat_defense | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
| cisco | adaptive_security_appliance_software | — | — |
CVSS provenance
nvdv3.18.6HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
vendor_cisco8.6HIGH
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GHSA
GHSA-2jcv-f397-c9m8: A vulnerability in the SSL VPN feature for Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could al
ghsa_unreviewed·2024-10-23
CVE-2024-20402 [HIGH] CWE-788 GHSA-2jcv-f397-c9m8: A vulnerability in the SSL VPN feature for Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could al
A vulnerability in the SSL VPN feature for Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition.
This vulnerability is due to a logic error in memory management when the device is handling SSL VPN connections. An attacker could exploit this vulnerability by sending crafted SSL/TLS packets to the SSL VPN server of the affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.
Cisco
Cisco Adaptive Security Appliance and Firepower Threat Defense Software SSL VPN Memory Management Denial of Service Vulnerability
vendor_cisco·2024-10-23·CVSS 8.6
CVE-2024-20402 [HIGH] CWE-788 Cisco Adaptive Security Appliance and Firepower Threat Defense Software SSL VPN Memory Management Denial of Service Vulnerability
Cisco Adaptive Security Appliance and Firepower Threat Defense Software SSL VPN Memory Management Denial of Service Vulnerability
A vulnerability in the SSL VPN feature for Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition.
This vulnerability is due to a logic error in memory management when the device is handling SSL VPN connections. An attacker could exploit this vulnerability by sending crafted SSL/TLS packets to the SSL VPN server of the affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.
Cisco has released software u
Cisco
Cisco Adaptive Security Appliance and Firepower Threat Defense Software SSL VPN Memory Management Denial of Service Vulnerability
vendor_cisco·CVSS 3.1
CVE-2024-20402 Cisco Adaptive Security Appliance and Firepower Threat Defense Software SSL VPN Memory Management Denial of Service Vulnerability
CVE-2024-20402: Cisco Adaptive Security Appliance and Firepower Threat Defense Software SSL VPN Memory Management Denial of Service Vulnerability
A vulnerability in the SSL VPN feature for Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition. This vulnerability is due to a logic error in memory management when the device is handling SSL VPN connections. An attacker could exploit this vulnerability by sending crafted SSL/TLS packets to the SSL VPN server of the affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition. Cisco has releas
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2024-10-23
Published