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Tracker / CVE-2021-34787

CVE-2021-34787

Media 5.3

A vulnerability in the identity-based firewall (IDFW) rule processing feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass security protections. This vulnerability is due to improper handling of network requests by affected devices configured to use object group search. An attacker could exploit this vulnerability by sending a specially crafted network request to an affected device. A successful exploit could allow the attacker to bypass access control list (ACL) rules on the device, bypass security protections, and send network traffic to unauthorized hosts.

Prodotti e versioni affette

cisco adaptive_security_appliance · … → 9.8.4.40
cisco adaptive_security_appliance_software · 9.13.0 → 9.14.3.1
cisco adaptive_security_appliance_software · 9.15.0 → 9.15.1.17
cisco adaptive_security_appliance_software · 9.16.0 → 9.16.1.28
cisco adaptive_security_appliance_software · 9.9.0 → 9.12.4.25
cisco asa_5505_firmware
cisco asa_5512-x_firmware
cisco asa_5515-x_firmware
cisco asa_5525-x_firmware
cisco asa_5545-x_firmware
cisco asa_5555-x_firmware
cisco asa_5580_firmware
cisco asa_5585-x_firmware
cisco secure_firewall_threat_defense · … → 6.4.0.13
cisco secure_firewall_threat_defense · 6.5.0 → 6.6.5
cisco secure_firewall_threat_defense · 6.7.0 → 6.7.0.3
cisco secure_firewall_threat_defense · 7.0.0 → 7.0.1

Analisi

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Riferimenti