7.8

CVE-2020-3305

A vulnerability in the implementation of the Border Gateway Protocol (BGP) module in Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to incorrect processing of certain BGP packets. An attacker could exploit this vulnerability by sending a crafted BGP packet. A successful exploit could allow the attacker to cause a DoS condition on the affected device.

Data is provided by the National Vulnerability Database (NVD)
Cisco ≫ Adaptive Security Appliance Version < 9.6.4.36
   Cisco ≫ Asa 5505 Version-
   Cisco ≫ Asa 5510 Version-
   Cisco ≫ Asa 5512-x Version-
   Cisco ≫ Asa 5515-x Version-
   Cisco ≫ Asa 5520 Version-
   Cisco ≫ Asa 5525-x Version-
   Cisco ≫ Asa 5550 Version-
   Cisco ≫ Asa 5555-x Version-
   Cisco ≫ Asa 5580 Version-
   Cisco ≫ Asa 5585-x Version-
Cisco ≫ Adaptive Security Appliance Software Version >= 9.7 < 9.8.4.10
   Cisco ≫ Asa 5505 Version-
   Cisco ≫ Asa 5510 Version-
   Cisco ≫ Asa 5512-x Version-
   Cisco ≫ Asa 5515-x Version-
   Cisco ≫ Asa 5520 Version-
   Cisco ≫ Asa 5525-x Version-
   Cisco ≫ Asa 5550 Version-
   Cisco ≫ Asa 5555-x Version-
   Cisco ≫ Asa 5580 Version-
   Cisco ≫ Asa 5585-x Version-
Cisco ≫ Adaptive Security Appliance Software Version >= 9.9 < 9.10.1.30
   Cisco ≫ Asa 5505 Version-
   Cisco ≫ Asa 5510 Version-
   Cisco ≫ Asa 5512-x Version-
   Cisco ≫ Asa 5515-x Version-
   Cisco ≫ Asa 5520 Version-
   Cisco ≫ Asa 5525-x Version-
   Cisco ≫ Asa 5550 Version-
   Cisco ≫ Asa 5555-x Version-
   Cisco ≫ Asa 5580 Version-
   Cisco ≫ Asa 5585-x Version-
Cisco ≫ Adaptive Security Appliance Software Version >= 9.12 < 9.12.2.9
   Cisco ≫ Asa 5505 Version-
   Cisco ≫ Asa 5510 Version-
   Cisco ≫ Asa 5512-x Version-
   Cisco ≫ Asa 5515-x Version-
   Cisco ≫ Asa 5520 Version-
   Cisco ≫ Asa 5525-x Version-
   Cisco ≫ Asa 5550 Version-
   Cisco ≫ Asa 5555-x Version-
   Cisco ≫ Asa 5580 Version-
   Cisco ≫ Asa 5585-x Version-
Cisco ≫ Firepower Threat Defense Version < 6.3.0.5
Cisco ≫ Firepower Threat Defense Version >= 6.4.0 < 6.4.0.6
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.6% 0.668
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 7.8 10 6.9
AV:N/AC:L/Au:N/C:N/I:N/A:C
psirt@cisco.com 6.8 2.2 4
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
CWE-400 Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.