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2 vulnerabilities found for catalyst_9800-cl_firmware by cisco
CVE-2022-20945 (GCVE-0-2022-20945)
Vulnerability from nvd – Published: 2022-09-30 18:46 – Updated: 2024-11-01 18:49
VLAI
EPSS
VEX
Title
Cisco Catalyst 9100 Series Access Points Association Request Denial of Service Vulnerability
Summary
A vulnerability in the 802.11 association frame validation of Cisco Catalyst 9100 Series Access Points (APs) could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient input validation of certain parameters within association request frames received by the AP. An attacker could exploit this vulnerability by sending a crafted 802.11 association request to a nearby device. An exploit could allow the attacker to unexpectedly reload the device, resulting in a DoS condition.
Severity
7.4 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://tools.cisco.com/security/center/content/C… | vendor-advisoryx_refsource_CISCO |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Aironet Access Point Software (IOS XE Controller) |
Affected:
n/a
|
Date Public
2022-09-28 00:00
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CVE-2022-20945 (GCVE-0-2022-20945)
Vulnerability from cvelistv5 – Published: 2022-09-30 18:46 – Updated: 2024-11-01 18:49
VLAI
EPSS
VEX
Title
Cisco Catalyst 9100 Series Access Points Association Request Denial of Service Vulnerability
Summary
A vulnerability in the 802.11 association frame validation of Cisco Catalyst 9100 Series Access Points (APs) could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient input validation of certain parameters within association request frames received by the AP. An attacker could exploit this vulnerability by sending a crafted 802.11 association request to a nearby device. An exploit could allow the attacker to unexpectedly reload the device, resulting in a DoS condition.
Severity
7.4 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://tools.cisco.com/security/center/content/C… | vendor-advisoryx_refsource_CISCO |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Aironet Access Point Software (IOS XE Controller) |
Affected:
n/a
|
Date Public
2022-09-28 00:00
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