CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:A/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
EPSS
Percentile
25.0%
A vulnerability in the Ethernet packet handling of Cisco Aironet Access Points (APs) Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by connecting as a wired client to the Ethernet interface of an affected device and sending a series of specific packets within a short time frame. A successful exploit could allow the attacker to cause a NULL pointer access that results in a reload of the affected device.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | wireless_lan_controller | * | cpe:2.3:o:cisco:wireless_lan_controller:*:*:*:*:*:*:*:* |
cisco | aironet_1542d | - | cpe:2.3:h:cisco:aironet_1542d:-:*:*:*:*:*:*:* |
cisco | aironet_1542i | - | cpe:2.3:h:cisco:aironet_1542i:-:*:*:*:*:*:*:* |
cisco | aironet_1562d | - | cpe:2.3:h:cisco:aironet_1562d:-:*:*:*:*:*:*:* |
cisco | aironet_1562e | - | cpe:2.3:h:cisco:aironet_1562e:-:*:*:*:*:*:*:* |
cisco | aironet_1562i | - | cpe:2.3:h:cisco:aironet_1562i:-:*:*:*:*:*:*:* |
cisco | aironet_1810 | - | cpe:2.3:h:cisco:aironet_1810:-:*:*:*:*:*:*:* |
cisco | aironet_1815 | - | cpe:2.3:h:cisco:aironet_1815:-:*:*:*:*:*:*:* |
cisco | aironet_1830e | - | cpe:2.3:h:cisco:aironet_1830e:-:*:*:*:*:*:*:* |
cisco | aironet_1830i | - | cpe:2.3:h:cisco:aironet_1830i:-:*:*:*:*:*:*:* |
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:A/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
EPSS
Percentile
25.0%