A vulnerability in the remote access VPN feature of 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 is due to improper handling of HTTPS requests. An attacker could exploit this vulnerability by sending crafted HTTPS requests to an affected system. A successful exploit could allow the attacker to cause resource exhaustion, resulting in a DoS condition.
Attack Vector Network
Attack Complexity Low
Privileges Required None
Scope Changed
Confidentiality Impact None
Integrity Impact None
Availability Impact High
User Interaction None
No CVSS v3.0
No CVSS v2
| Vendors | Products |
|---|---|
| Cisco |
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Configuration 1 [-]
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Configuration 2 [-]
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References
| Link | Resource |
|---|---|
| https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-webvpn-dos-3GhZQBAS | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: cisco
Published: 2023-11-01T17:14:29.319Z
Updated: 2024-01-25T16:57:43.469Z
Reserved: 2022-10-27T18:47:50.337Z
Link: CVE-2023-20095
JSON object: View
NVD Information
Status : Modified
Published: 2023-11-01T18:15:09.207
Modified: 2024-01-25T17:15:29.320
Link: CVE-2023-20095
JSON object: View
Redhat Information
No data.