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CVE-2024-20271 A vulnerability in the IP packet processing of Cisco Access Point (AP) Software could allow an unauthenticated, remote…

Description

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

Product Affected versions Fixed in
Cisco Aironet Access Point Software 8.10 8.10.105.0 → 8.10.185.0 No fix stated
Cisco Aironet Access Point Software 8.9 8.9.100.0 → 8.9.111.0 No fix stated
Cisco Aironet Access Point Software 8.8 8.8.100.0 → 8.8.130.0 No fix stated
Cisco Aironet Access Point Software 8.7 8.7.1.16 → 8.7.106.0 No fix stated
Cisco Aironet Access Point Software 8.6 8.6.1.70 → 8.6.101.0 No fix stated
Cisco Aironet Access Point Software 8.5 8.5.100.0 → 8.5.182.0 No fix stated
Cisco Aironet Access Point Software 8.4 8.4.1.91 → 8.4.100.0 No fix stated
Cisco Aironet Access Point Software 8.3 8.3.15.25 → 8.3.200.200 No fix stated
Cisco Aironet Access Point Software 8.2 8.2.100.0 → 8.2.170.0 No fix stated
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Product Affected versions Fixed in
Cisco Business Wireless Access Point Software 10.8.1.0 No fix stated
Cisco Business Wireless Access Point Software 10.7.1.0 No fix stated
Cisco Business Wireless Access Point Software 10.6.1.0 No fix stated
Cisco Business Wireless Access Point Software 10.5.2.0 No fix stated
Cisco Business Wireless Access Point Software 10.4 10.4.1.0 → 10.4.2.0 No fix stated
Cisco Business Wireless Access Point Software 10.3 10.3.1.0 → 10.3.2.0 No fix stated
Cisco Business Wireless Access Point Software 10.2 10.2.1.0 → 10.2.2.0 No fix stated
Cisco Business Wireless Access Point Software 10.1 10.1.1.0 → 10.1.2.0 No fix stated
Cisco Business Wireless Access Point Software 10.0 10.0.1.0 → 10.0.2.0 No fix stated
Cisco Business Wireless Access Point Software 1.3 1.3.0.3 → 1.3.0.7 No fix stated
Cisco Business Wireless Access Point Software 1.2 1.2.0.2 → 1.2.1.3 No fix stated
Cisco Business Wireless Access Point Software 1.1 1.1.0.3 → 1.1.4.6 No fix stated
Cisco Business Wireless Access Point Software 1.0 1.0.0.3 → 1.0.6.8 No fix stated
Cisco Aironet Access Point Software (IOS XE Controller) 17.12.1 No fix stated
Cisco Aironet Access Point Software (IOS XE Controller) 17.11.1 No fix stated
Cisco Aironet Access Point Software (IOS XE Controller) 17.10.1 No fix stated
Cisco Aironet Access Point Software (IOS XE Controller) 17.9 17.9.1 → 17.9.4 No fix stated
Cisco Aironet Access Point Software (IOS XE Controller) 17.8.1 No fix stated
Cisco Aironet Access Point Software (IOS XE Controller) 17.7.1 No fix stated
Cisco Aironet Access Point Software (IOS XE Controller) 17.6 17.6.1 → 17.6.5 No fix stated
Cisco Aironet Access Point Software (IOS XE Controller) 17.5.1 No fix stated
Cisco Aironet Access Point Software (IOS XE Controller) 17.4 17.4.1 → 17.4.2 No fix stated
Cisco Aironet Access Point Software (IOS XE Controller) 17.3 17.3.1 → 17.3.6 No fix stated
Cisco Aironet Access Point Software (IOS XE Controller) 17.2 17.2.1a → 17.2.3 No fix stated
Cisco Aironet Access Point Software (IOS XE Controller) 17.1 17.1.1t → 17.1.1 No fix stated
Cisco Aironet Access Point Software (IOS XE Controller) 16.12 16.12.1s → 16.12.8 No fix stated
Cisco Aironet Access Point Software (IOS XE Controller) 16.11 16.11.1c → 16.11.1 No fix stated
Cisco Aironet Access Point Software (IOS XE Controller) 16.10 16.10.1e → 16.10.1 No fix stated
aironet_access_point_software 8.10 8.10.111.0 → 8.10.185.0 No fix stated
aironet_access_point_software 8.9 8.9.100.0 → 8.9.111.0 No fix stated
aironet_access_point_software 8.8 8.8.100.0 → 8.8.130.0 No fix stated
aironet_access_point_software 8.7 8.7.1.16 → 8.7.106.0 No fix stated
aironet_access_point_software 8.6 8.6.1.70 → 8.6.101.0 No fix stated
aironet_access_point_software 8.5 8.5.100.0 → 8.5.182.0 No fix stated
aironet_access_point_software 8.4 8.4.1.91 → 8.4.100.0 No fix stated
aironet_access_point_software 8.3 8.3.15.25 → 8.3.200.200 No fix stated
aironet_access_point_software 8.2 8.2.110.0 → 8.2.170.0 No fix stated

References

Timeline

  1. Published
  2. Last modified

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