A vulnerability in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol implementation of Cisco Aironet and Catalyst 9100 Access Points (APs) could allow an unauthenticated, adjacent malicious user to cause an affected device to restart unexpectedly, resulting in a denial of service (DoS) condition. The vulnerability is due to improper resource management during CAPWAP message processing. An attacker could exploit this vulnerability by sending a high volume of legitimate wireless management frames within a short time to an affected device. A successful exploit could allow the malicious user to cause a device to restart unexpectedly, resulting in a DoS condition for clients associated with the AP.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
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cisco aironet 1540 firmware - |
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cisco aironet 1560 firmware - |
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cisco aironet 1850 firmware - |
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cisco aironet 1850 firmware 8.9(1.249) |
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cisco aironet 1850 firmware 8.9(1.255) |
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cisco aironet 1850 firmware 8.9(4.28) |
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cisco aironet 1850 firmware 8.9(4.41) |
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cisco aironet 1850 firmware 8.9(4.49) |
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cisco aironet 1850 firmware 8.9(4.55) |
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cisco aironet 1850 firmware 8.9(4.58) |
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cisco aironet 1850 firmware 8.9(104.24) |
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cisco aironet 1850 firmware 8.10(1.139) |
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cisco aironet 1850 firmware 8.10(1.146) |
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cisco aironet 2800 firmware - |
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cisco aironet 3800 firmware - |
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cisco aironet 4800 firmware - |
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cisco catalyst 9100 firmware - |
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