CVE-2020-3254High· 7.5▾ TwilightMultiple vulnerabilities in the Media Gateway Control Protocol (MGCP) inspection feature of Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to c…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 41.3 · likelihood 0.4 · exploitation 0
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Exploit-prediction probability, daily snapshots since Aug 11.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
1.9%
1.9% → 2.0%
Multiple vulnerabilities in the Media Gateway Control Protocol (MGCP) inspection feature of Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerabilities are due to inefficient memory management. An attacker could exploit these vulnerabilities by sending crafted MGCP packets through an affected device. An exploit could allow the attacker to cause memory exhaustion resulting in a restart of an affected device, causing a DoS condition for traffic traversing the device.
secure_firewall_threat_defense >= 6.2.3, < 6.2.3.16secure_firewall_threat_defense >= 6.3.0, < 6.3.0.6secure_firewall_threat_defense >= 6.4.0, < 6.4.0.4asa_5505_firmware = 9.10(1.3)asa_5510_firmware = 9.10(1.3)asa_5512-x_firmware = 9.10(1.3)asa_5515-x_firmware = 9.10(1.3)asa_5520_firmware = 9.10(1.3)asa_5525-x_firmware = 9.10(1.3)asa_5540_firmware = 9.10(1.3)asa_5545-x_firmware = 9.10(1.3)asa_5550_firmware = 9.10(1.3)asa_5555-x_firmware = 9.10(1.3)asa_5580_firmware = 9.10(1.3)asa_5585-x_firmware = 9.10(1.3)adaptive_security_appliance_software >= 9.6, < 9.6.4.34adaptive_security_appliance_software >= 9.8, < 9.8.4.7adaptive_security_appliance_software >= 9.9, < 9.9.2.66adaptive_security_appliance_software >= 9.10, < 9.10.1.27adaptive_security_appliance_software >= 9.12, < 9.12.2.1Upgrade past the affected range:
secure_firewall_threat_defense 6.4.0.4adaptive_security_appliance_software 9.12.2.1Connected by shared product, vendor, weakness, or advisory.
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