FKIE_CVE-2019-15264

Vulnerability from fkie_nvd - Published: 2019-10-16 19:15 - Updated: 2024-11-21 04:28
Severity ?
6.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
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 attacker 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 attacker to cause a device to restart unexpectedly, resulting in a DoS condition for clients associated with the AP.
References
psirt@cisco.comhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-airo-capwap-dosVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-airo-capwap-dosVendor Advisory
Impacted products
Vendor Product Version
cisco aironet_1540_firmware -
cisco aironet_1540 -
cisco aironet_1560_firmware -
cisco aironet_1560 -
cisco aironet_1850_firmware -
cisco aironet_1850_firmware 8.9\(1.249\)
cisco aironet_1850_firmware 8.9\(1.255\)
cisco aironet_1850_firmware 8.9\(4.28\)
cisco aironet_1850_firmware 8.9\(4.41\)
cisco aironet_1850_firmware 8.9\(4.49\)
cisco aironet_1850_firmware 8.9\(4.55\)
cisco aironet_1850_firmware 8.9\(4.58\)
cisco aironet_1850_firmware 8.9\(104.24\)
cisco aironet_1850_firmware 8.10\(1.139\)
cisco aironet_1850_firmware 8.10\(1.146\)
cisco aironet_1800 -
cisco aironet_2800_firmware -
cisco aironet_2800 -
cisco aironet_3800_firmware -
cisco aironet_3800 -
cisco aironet_4800_firmware -
cisco aironet_4800 -
cisco catalyst_9100_firmware -
cisco catalyst_9100 -
To clipboard 

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  "id": "CVE-2019-15264",
  "lastModified": "2024-11-21T04:28:19.327",
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  "published": "2019-10-16T19:15:14.050",
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      "source": "psirt@cisco.com",
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.