Tracker / CVE-2023-20268
CVE-2023-20268
Medium 4.7
A vulnerability in the packet processing functionality of Cisco access point (AP) software could allow an unauthenticated, adjacent attacker to exhaust resources on an affected device. This vulnerability is due to insufficient management of resources when handling certain types of traffic. An attacker could exploit this vulnerability by sending a series of specific wireless packets to an affected device. A successful exploit could allow the attacker to consume resources on an affected device. A sustained attack could lead to the disruption of the Control and Provisioning of Wireless Access Points (CAPWAP) tunnel and intermittent loss of wireless client traffic.
Affected products and versions
| cisco | business_150ax_firmware · … → 10.6.2.0 |
|---|---|
| cisco | business_151axm_firmware · … → 10.6.2.0 |
| cisco | catalyst_9800_embedded_wireless_controller_firmware · … → 17.3.8 |
| cisco | catalyst_9800_embedded_wireless_controller_firmware · 17.4.0 → 17.6.6 |
| cisco | catalyst_9800_embedded_wireless_controller_firmware · 17.8.0 → 17.9.4 |
| cisco | wireless_lan_controller_software · … → 8.10.190.0 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.