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9.9 Critique Exploitée

CVE-2025-20333 Cisco Secure Firewall Adaptive Security Appliance (ASA) and Secure Firewall Threat Defense (FTD) Buffer Overflow Vulnerability

Exploitation active constatée

· catalogue CISA KEV
Action attendue The KEV due date refers to the deadline by which FCEB agencies are expected to review and begin implementing the guidance outlined in Emergency Directive (ED) 25-03 (URL listed below in Notes). Agencies must follow the mitigation steps provided by CISA (URL listed below in Notes) and vendor’s instructions (URL listed below in Notes). Adhere to the applicable BOD 22-01 guidance for cloud services or discontinue use of the product if mitigations are not available.
Campagnes de rançongiciel Non constatée à ce jour
Faiblesse CWE-120

Description

A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an authenticated, remote attacker to execute arbitrary code on an affected device. This vulnerability is due to improper validation of user-supplied input in HTTP(S) requests. An attacker with valid VPN user credentials could exploit this vulnerability by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as root, possibly resulting in the complete compromise of the affected device.

Produits et versions touchés

Produit Versions touchées Corrigé en
Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.22 9.22.1.1 → 9.22.1.2 Pas de correctif indiqué
Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.20 9.20.1 → 9.20.3.4 Pas de correctif indiqué
Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.19 9.19.1 → 9.19.1.31 Pas de correctif indiqué
Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.18 9.18.1 → 9.18.4.40 Pas de correctif indiqué
Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.17 9.17.1 → 9.17.1.39 Pas de correctif indiqué
Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.16 9.16.1 → 9.16.4.84 Pas de correctif indiqué
Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.14 9.14.1 → 9.14.4.24 Pas de correctif indiqué
Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.12 9.12.1 → 9.12.4.67 Pas de correctif indiqué
Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.8 9.8.1 → 9.8.4.48 Pas de correctif indiqué
Afficher les 9 autres branches
Produit Versions touchées Corrigé en
Cisco Secure Firewall Threat Defense (FTD) Software 7.6.0 Pas de correctif indiqué
Cisco Secure Firewall Threat Defense (FTD) Software 7.4 7.4.0 → 7.4.2.3 Pas de correctif indiqué
Cisco Secure Firewall Threat Defense (FTD) Software 7.3 7.3.0 → 7.3.1.2 Pas de correctif indiqué
Cisco Secure Firewall Threat Defense (FTD) Software 7.2 7.2.0 → 7.2.8.1 Pas de correctif indiqué
Cisco Secure Firewall Threat Defense (FTD) Software 7.1 7.1.0 → 7.1.0.3 Pas de correctif indiqué
Cisco Secure Firewall Threat Defense (FTD) Software 7.0 7.0.0 → 7.0.8 Pas de correctif indiqué
Cisco Secure Firewall Threat Defense (FTD) Software 6.6 6.6.0 → 6.6.7.2 Pas de correctif indiqué
Cisco Secure Firewall Threat Defense (FTD) Software 6.4 6.4.0 → 6.4.0.18 Pas de correctif indiqué
Cisco Secure Firewall Threat Defense (FTD) Software 6.2 6.2.3 → 6.2.3.18 Pas de correctif indiqué

Références

Chronologie

  1. Publiée
  2. Ajoutée au catalogue KEV
  3. Dernière modification

Autres CVE de Cisco Secure Firewall Adaptive Security Appliance (ASA) Software

Les 48 CVE de Cisco Secure Firewall Adaptive Security Appliance (ASA) Software →
CVE-2026-76418 Cisco Secure Firewall ASA Software and Cisco Secure FTD Software Unchecked Return Value to NULL Pointer Dereference Vulnerability 8.6 Élevée CVE-2026-20121 A vulnerability in the access control list (ACL) Object Group Search (OGS) implementation of Cisco Secure Firewall… 5.3 Moyenne CVE-2026-20120 A vulnerability in the access control list (ACL) Object Group Search (OGS) implementation of Cisco Secure Firewall… 5.8 Moyenne CVE-2026-20248 A vulnerability in the DNS over TCP implementation of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software… 6.8 Moyenne
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