Description
A vulnerability in the bridge protocol data unit (BPDU) forwarding functionality of Cisco Aironet Access Points (APs) could allow an unauthenticated, adjacent attacker to cause an AP port to go into an error disabled state. The vulnerability occurs because BPDUs received from specific wireless clients are forwarded incorrectly. An attacker could exploit this vulnerability on the wireless network by sending a steady stream of crafted BPDU frames. A successful exploit could allow the attacker to cause a limited denial of service (DoS) attack because an AP port could go offline.
Published: 2019-10-16
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2019-6274 A vulnerability in the bridge protocol data unit (BPDU) forwarding functionality of Cisco Aironet Access Points (APs) could allow an unauthenticated, adjacent attacker to cause an AP port to go into an error disabled state. The vulnerability occurs because BPDUs received from specific wireless clients are forwarded incorrectly. An attacker could exploit this vulnerability on the wireless network by sending a steady stream of crafted BPDU frames. A successful exploit could allow the attacker to cause a limited denial of service (DoS) attack because an AP port could go offline.
History

Thu, 21 Nov 2024 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

Cisco Aironet 1540 Aironet 1540 Firmware Aironet 1560 Aironet 1560 Firmware Aironet 1800 Aironet 1800 Firmware Aironet 2800 Aironet 2800 Firmware Aironet 3800 Aironet 3800 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published:

Updated: 2024-11-21T19:07:55.016Z

Reserved: 2019-08-20T00:00:00.000Z

Link: CVE-2019-15265

cve-icon Vulnrichment

Updated: 2024-08-05T00:42:03.739Z

cve-icon NVD

Status : Modified

Published: 2019-10-16T19:15:14.147

Modified: 2024-11-21T04:28:19.460

Link: CVE-2019-15265

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses