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
AI Score
Confidence
High
EPSS
Percentile
75.1%
The DHCP implementation in Cisco IOS on Aironet access points does not properly handle error conditions with short leases and unsuccessful lease-renewal attempts, which allows remote attackers to cause a denial of service (device restart) by triggering a transition into a recovery state that was intended to involve a network-interface restart but actually involves a full device restart, aka Bug ID CSCtn16281.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | ios | - | cpe:2.3:o:cisco:ios:-:*:*:*:*:*:*:* |
cisco | aironet_1040 | - | cpe:2.3:h:cisco:aironet_1040:-:*:*:*:*:*:*:* |
cisco | aironet_1140 | - | cpe:2.3:h:cisco:aironet_1140:-:*:*:*:*:*:*:* |
cisco | aironet_1260 | - | cpe:2.3:h:cisco:aironet_1260:-:*:*:*:*:*:*:* |
cisco | aironet_3500 | - | cpe:2.3:h:cisco:aironet_3500:-:*:*:*:*:*:*:* |
cisco | aironet_3600 | - | cpe:2.3:h:cisco:aironet_3600:-:*:*:*:*:*:*:* |
cisco | aironet_3600e | - | cpe:2.3:h:cisco:aironet_3600e:-:*:*:*:*:*:*:* |
cisco | aironet_3600i | - | cpe:2.3:h:cisco:aironet_3600i:-:*:*:*:*:*:*:* |
cisco | aironet_3600p | - | cpe:2.3:h:cisco:aironet_3600p:-:*:*:*:*:*:*:* |
cisco | aironet_600_office_extend | - | cpe:2.3:h:cisco:aironet_600_office_extend:-:*:*:*:*:*:*:* |