The vulnerability of the Internet Key Exchange (IKEv2) key exchange function in Cisco Adaptive Security Appliances (ASA) and Cisco Firepower Threat Defense (FTD) allows a attacker to induce a service failure.
🗓️ 27 Aug 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 7 Views
| Reporter | Title | Published | Views | Family All 14 |
|---|---|---|---|---|
 | CVE-2025-20224 | 15 Aug 202511:00 | – | circl |
 | Cisco IOS, IOS XE, Secure Firewall Adaptive Security Appliance, and Secure Firewall Threat Defense Software IKEv2 Denial of Service Vulnerabilities | 14 Aug 202516:00 | – | cisco |
 | Cisco Adaptive Security Appliance (ASA) Software IKEv2 Multiple Vulnerabilities (cisco-sa-asa-ftd-ios-dos-DOESHWHy) | 31 Jul 202600:00 | – | nessus |
| Cisco Firepower Threat Defense (FTD) Software IKEv2 Multiple Vulnerabilities (cisco-sa-asa-ftd-ios-dos-DOESHWHy) | 31 Jul 202600:00 | – | nessus |
 | Cisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 安全漏洞 | 14 Aug 202500:00 | – | cnnvd |
 | CVE-2025-20224 | 14 Aug 202516:28 | – | cve |
 | CVE-2025-20224 | 14 Aug 202516:28 | – | cvelist |
 | EUVD-2025-24878 | 3 Oct 202520:07 | – | euvd |
 | Vulnerabilities fixed in Cisco Secure Firewall Software | 15 Aug 202508:52 | – | ncsc |
 | CVE-2025-20224 | 14 Aug 202517:15 | – | nvd |
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27 Aug 2025 00:00Current
6.1Medium risk
Vulners AI Score6.1
CVSS 25
CVSS 35.8
EPSS0.00675