The rate-limit feature in the 802.11 protocol implementation on Cisco Aironet 1800, 2800, and 3800 devices with software before 8.2.121.0 and 8.3.x before 8.3.102.0 allows remote attackers to cause a denial of service (device reload) via crafted 802.11 frames, aka Bug ID CSCva06192.
Cisco Aironet 1800, 2800, and 3800 devices with software before 8.2.110.0, 8.2.12x before 8.2.121.0, and 8.3.x before 8.3.102.0 allow local users to gain privileges via crafted CLI parameters, aka Bug ID CSCuz24725.
The Aggregated MAC Protocol Data Unit (AMPDU) implementation on Cisco Aironet 1800, 2800, and 3800 devices with software before 8.2.121.0 and 8.3.x before 8.3.102.0 allows remote attackers to cause a denial of service (device reload) via a crafted AMPDU header, aka Bug ID CSCuz56288.
Cisco Access Point devices with software 8.2(102.43) allow remote attackers to cause a denial of service (device reload) via crafted ARP packets, aka Bug ID CSCuy55803.