CVE-2020-3559

A vulnerability in Cisco Aironet Access Point (AP) Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to improper handling of clients that are trying to connect to the AP. An attacker could exploit this vulnerability by sending authentication requests from multiple clients to an affected device. A successful exploit could allow the attacker to cause the affected device to reload.
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
OR cpe:2.3:h:cisco:1111-4pwe:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:1111-8plteeawb:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:1111-8pwb:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:1113-8plteeawe:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:1113-8pmwe:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:1113-8pwe:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:1116-4plteeawe:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:1116-4pwe:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:1117-4plteeawe:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:1117-4pmlteeawe:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:1117-4pmwe:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:1117-4pwe:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_1815:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_1830e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_1830i:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_1850e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_1850i:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:business_140ac:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:business_145ac:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:business_240ac:-:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:a:cisco:business_access_points:*:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:cisco:access_points:*:*:*:*:*:*:*:*
OR cpe:2.3:h:cisco:catalyst_9800-40:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9800-80:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9800-cl:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9800-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9800-l-c:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9800-l-f:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
OR cpe:2.3:a:cisco:aironet_access_point_software:8.5\(151.0\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:aironet_access_point_software:17.2.0.26:*:*:*:*:*:*:*
OR cpe:2.3:h:cisco:aironet_1850e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_1850i:-:*:*:*:*:*:*:*

History

21 Nov 2024, 05:31

Type Values Removed Values Added
References () https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-aironet-dos-h3DCuLXw - Vendor Advisory () https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-aironet-dos-h3DCuLXw - Vendor Advisory

Information

Published : 2020-09-24 18:15

Updated : 2024-11-21 05:31


NVD link : CVE-2020-3559

Mitre link : CVE-2020-3559

CVE.ORG link : CVE-2020-3559


JSON object : View

Products Affected

cisco

  • 1117-4pmwe
  • aironet_1850i
  • aironet_access_point_software
  • aironet_1830i
  • 1111-4pwe
  • 1113-8pmwe
  • business_access_points
  • catalyst_9800-l-c
  • business_240ac
  • aironet_1830e
  • 1116-4plteeawe
  • catalyst_9800-cl
  • 1117-4plteeawe
  • 1117-4pmlteeawe
  • 1113-8plteeawe
  • catalyst_9800-80
  • 1113-8pwe
  • business_140ac
  • business_145ac
  • aironet_1850e
  • 1111-8pwb
  • aironet_1815
  • catalyst_9800-l-f
  • wireless_lan_controller
  • catalyst_9800-l
  • catalyst_9800-40
  • 1117-4pwe
  • 1111-8plteeawb
  • 1116-4pwe
  • access_points
CWE
CWE-400

Uncontrolled Resource Consumption