Tracker / CVE-2024-20271
CVE-2024-20271
High 8.6
A vulnerability in the IP packet processing of Cisco Access Point (AP) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient input validation of certain IPv4 packets. An attacker could exploit this vulnerability by sending a crafted IPv4 packet either to or through an affected device. A successful exploit could allow the attacker to cause an affected device to reload unexpectedly, resulting in a DoS condition. To successfully exploit this vulnerability, the attacker does not need to be associated with the affected AP. This vulnerability cannot be exploited by sending IPv6 packets.
Affected products and versions
| cisco | business_access_points · … → 10.6.2.0 |
|---|---|
| cisco | business_access_points · … → 10.9.1.0 |
| cisco | ios_xe · … → 17.3.8 |
| cisco | ios_xe · 17.10 → 17.12.2 |
| cisco | ios_xe · 17.4 → 17.6.6 |
| cisco | ios_xe · 17.7 → 17.9.5 |
| 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.