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CVE-2020-27124 A vulnerability in the SSL/TLS handler of Cisco Adaptive Security Appliance (ASA) Software could allow an…

Description

A vulnerability in the SSL/TLS handler of Cisco Adaptive Security Appliance (ASA) Software could allow an unauthenticated, remote attacker to cause the affected device to reload unexpectedly, leading to a denial of service (DoS) condition. The vulnerability is due to improper error handling on established SSL/TLS connections. An attacker could exploit this vulnerability by establishing an SSL/TLS connection with the affected device and then sending a malicious SSL/TLS message within that connection. A successful exploit could allow the attacker to cause the device to reload.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

Produits et versions touchés

Produit Versions touchées Corrigé en
Cisco Adaptive Security Appliance (ASA) Software Versions non publiées
adaptive_security_appliance 9.14 9.14.1.10 → < 9.14.1.15 9.14.1.15
adaptive_security_appliance 9.13 9.13.1.12 → < 9.13.1.16 9.13.1.16

Références

Chronologie

  1. Publiée
  2. Dernière modification

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