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2 vulnerabilities found for catalyst_9800_embedded_wireless_controller_firmware by cisco
CVE-2023-20268 (GCVE-0-2023-20268)
Vulnerability from nvd – Published: 2023-09-27 17:22 – Updated: 2024-12-12 17:19
VLAI
Title
Cisco Access Point Software Uncontrolled Resource Consumption Vulnerability
Summary
A vulnerability in the packet processing functionality of Cisco access point (AP) software could allow an unauthenticated, adjacent attacker to exhaust resources on an affected device.
This vulnerability is due to insufficient management of resources when handling certain types of traffic. An attacker could exploit this vulnerability by sending a series of specific wireless packets to an affected device. A successful exploit could allow the attacker to consume resources on an affected device. A sustained attack could lead to the disruption of the Control and Provisioning of Wireless Access Points (CAPWAP) tunnel and intermittent loss of wireless client traffic.
Severity
4.7 (Medium)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Aironet Access Point Software |
Affected:
8.3.135.0
Affected: 8.3.140.0 Affected: 8.8.111.0 Affected: 8.5.151.0 Affected: 8.3.104.46 Affected: 8.10.121.0 Affected: 8.4.1.218 Affected: 8.3.122.0 Affected: 8.8.100.0 Affected: 8.3.131.0 Affected: 8.5.140.0 Affected: 8.3.132.0 Affected: 8.5.100.0 Affected: 8.5.103.0 Affected: 8.3.133.0 Affected: 8.3.150.0 Affected: 8.5.101.0 Affected: 8.5.105.0 Affected: 8.10.122.0 Affected: 8.8.130.0 Affected: 8.10.112.0 Affected: 8.3.143.0 Affected: 8.8.120.0 Affected: 8.9.111.0 Affected: 8.5.102.0 Affected: 8.5.161.0 Affected: 8.3.121.0 Affected: 8.9.100.0 Affected: 8.10.111.0 Affected: 8.2.170.0 Affected: 8.2.163.0 Affected: 8.10.130.0 Affected: 8.10.105.0 Affected: 8.6.101.0 Affected: 8.3.104.64 Affected: 8.3.15.117 Affected: 8.5.110.0 Affected: 8.2.161.0 Affected: 8.4.1.199 Affected: 8.4.100.0 Affected: 8.5.131.0 Affected: 8.7.1.16 Affected: 8.4.1.175 Affected: 8.3.141.0 Affected: 8.3.108.0 Affected: 8.2.111.0 Affected: 8.5.135.0 Affected: 8.2.160.0 Affected: 8.5.120.0 Affected: 8.6.1.84 Affected: 8.7.106.0 Affected: 8.6.1.70 Affected: 8.3.90.36 Affected: 8.10.113.0 Affected: 8.7.102.0 Affected: 8.2.130.0 Affected: 8.3.130.0 Affected: 8.2.110.0 Affected: 8.3.15.142 Affected: 8.3.111.0 Affected: 8.4.1.142 Affected: 8.6.1.71 Affected: 8.3.104.14 Affected: 8.8.125.0 Affected: 8.3.112.0 Affected: 8.2.151.0 Affected: 8.3.90.53 Affected: 8.3.102.0 Affected: 8.2.166.0 Affected: 8.2.164.0 Affected: 8.5.160.0 Affected: 8.3.15.165 Affected: 8.4.2.75 Affected: 8.3.90.58 Affected: 8.3.90.25 Affected: 8.2.141.0 Affected: 8.3.90.11 Affected: 8.3.15.169 Affected: 8.3.15.158 Affected: 8.3.15.25 Affected: 8.3.104.37 Affected: 8.4.1.91 Affected: 8.2.100.0 Affected: 8.2.121.0 Affected: 8.3.15.120 Affected: 8.3.15.118 Affected: 8.4.1.92 Affected: 8.3.200.200 Affected: 8.10.141.0 Affected: 8.10.142.0 Affected: 8.5.171.0 Affected: 8.10.150.0 Affected: 8.10.151.0 Affected: 8.5.164.0 Affected: 8.10.161.0 Affected: 8.10.162.0 Affected: 8.5.182.0 Affected: 8.10.171.0 Affected: 8.10.170.0 Affected: 8.10.180.0 Affected: 8.10.181.0 Affected: 8.10.182.0 Affected: 8.10.183.0 Affected: 8.10.185.0 Affected: 8.5.182.11 ME |
|
| Cisco | Cisco Aironet Access Point Software (IOS XE Controller) |
Affected:
17.1.1t
Affected: 16.10.1s Affected: 16.10.1 Affected: 17.3.1 Affected: 16.11.1b Affected: 17.1.2 Affected: 17.1.1 Affected: 16.12.4 Affected: 17.2.2 Affected: 16.12.3 Affected: 16.11.1a Affected: 16.12.2t Affected: 16.10.1e Affected: 16.11.1 Affected: 16.11.1c Affected: 17.1.1s Affected: 16.12.3s Affected: 16.12.1s Affected: 16.12.1t Affected: 16.12.2s Affected: 17.2.1 Affected: 17.2.1a Affected: 16.12.1 Affected: 17.1.3 Affected: 17.3.2a Affected: 16.12.5 Affected: 17.3.2 Affected: 17.4.1 Affected: 16.12.4a Affected: 17.3.3 Affected: 17.2.3 Affected: 17.5.1 Affected: 17.4.2 Affected: 17.3.5 Affected: 17.3.4 Affected: 16.12.6 Affected: 17.6.1 Affected: 17.7.1 Affected: 17.6.2 Affected: 16.12.6a Affected: 17.3.4c Affected: 16.12.7 Affected: 17.3.5a Affected: 17.6.3 Affected: 17.8.1 Affected: 17.9.1 Affected: 16.12.8 Affected: 17.6.4 Affected: 17.3.5b Affected: 17.3.6 Affected: 17.10.1 Affected: 17.9.2 Affected: 17.6.5 Affected: 17.3.7 Affected: 17.9.3 Affected: 17.11.1 Affected: 17.6.6 Affected: 17.3.8 |
|
| Cisco | Cisco Business Wireless Access Point Software |
Affected:
10.3.1.0
Affected: 10.0.1.0 Affected: 10.2.1.0 Affected: 10.1.1.0 Affected: 10.3.1.1 Affected: 10.4.1.0 Affected: 10.6.1.0 Affected: 10.1.2.0 Affected: 10.0.2.0 Affected: 10.7.1.0 Affected: 10.2.2.0 Affected: 0.0.0.0 Affected: 10.3.2.0 Affected: 10.4.2.0 Affected: 10.8.1.0 Affected: 10.5.2.0 Affected: 10.9.1.0 |
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"vendor": "Cisco",
"versions": [
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{
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{
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],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability in the packet processing functionality of Cisco access point (AP) software could allow an unauthenticated, adjacent attacker to exhaust resources on an affected device.\u0026nbsp;\r\n\r\nThis vulnerability is due to insufficient management of resources when handling certain types of traffic. An attacker could exploit this vulnerability by sending a series of specific wireless packets to an affected device. A successful exploit could allow the attacker to consume resources on an affected device. A sustained attack could lead to the disruption of the Control and Provisioning of Wireless Access Points (CAPWAP) tunnel and intermittent loss of wireless client traffic."
}
],
"exploits": [
{
"lang": "en",
"value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "LOW",
"baseScore": 4.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L",
"version": "3.1"
},
"format": "cvssV3_1"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "Uncontrolled Resource Consumption",
"lang": "en",
"type": "cwe"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-12-12T17:19:02.520Z",
"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
"shortName": "cisco"
},
"references": [
{
"name": "cisco-sa-ap-dos-capwap-DDMCZS4m",
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ap-dos-capwap-DDMCZS4m"
}
],
"source": {
"advisory": "cisco-sa-ap-dos-capwap-DDMCZS4m",
"defects": [
"CSCwe75371"
],
"discovery": "INTERNAL"
},
"title": "Cisco Access Point Software Uncontrolled Resource Consumption Vulnerability"
}
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"assignerShortName": "cisco",
"cveId": "CVE-2023-20268",
"datePublished": "2023-09-27T17:22:55.840Z",
"dateReserved": "2022-10-27T18:47:50.373Z",
"dateUpdated": "2024-12-12T17:19:02.520Z",
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CVE-2023-20268 (GCVE-0-2023-20268)
Vulnerability from cvelistv5 – Published: 2023-09-27 17:22 – Updated: 2024-12-12 17:19
VLAI
Title
Cisco Access Point Software Uncontrolled Resource Consumption Vulnerability
Summary
A vulnerability in the packet processing functionality of Cisco access point (AP) software could allow an unauthenticated, adjacent attacker to exhaust resources on an affected device.
This vulnerability is due to insufficient management of resources when handling certain types of traffic. An attacker could exploit this vulnerability by sending a series of specific wireless packets to an affected device. A successful exploit could allow the attacker to consume resources on an affected device. A sustained attack could lead to the disruption of the Control and Provisioning of Wireless Access Points (CAPWAP) tunnel and intermittent loss of wireless client traffic.
Severity
4.7 (Medium)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Aironet Access Point Software |
Affected:
8.3.135.0
Affected: 8.3.140.0 Affected: 8.8.111.0 Affected: 8.5.151.0 Affected: 8.3.104.46 Affected: 8.10.121.0 Affected: 8.4.1.218 Affected: 8.3.122.0 Affected: 8.8.100.0 Affected: 8.3.131.0 Affected: 8.5.140.0 Affected: 8.3.132.0 Affected: 8.5.100.0 Affected: 8.5.103.0 Affected: 8.3.133.0 Affected: 8.3.150.0 Affected: 8.5.101.0 Affected: 8.5.105.0 Affected: 8.10.122.0 Affected: 8.8.130.0 Affected: 8.10.112.0 Affected: 8.3.143.0 Affected: 8.8.120.0 Affected: 8.9.111.0 Affected: 8.5.102.0 Affected: 8.5.161.0 Affected: 8.3.121.0 Affected: 8.9.100.0 Affected: 8.10.111.0 Affected: 8.2.170.0 Affected: 8.2.163.0 Affected: 8.10.130.0 Affected: 8.10.105.0 Affected: 8.6.101.0 Affected: 8.3.104.64 Affected: 8.3.15.117 Affected: 8.5.110.0 Affected: 8.2.161.0 Affected: 8.4.1.199 Affected: 8.4.100.0 Affected: 8.5.131.0 Affected: 8.7.1.16 Affected: 8.4.1.175 Affected: 8.3.141.0 Affected: 8.3.108.0 Affected: 8.2.111.0 Affected: 8.5.135.0 Affected: 8.2.160.0 Affected: 8.5.120.0 Affected: 8.6.1.84 Affected: 8.7.106.0 Affected: 8.6.1.70 Affected: 8.3.90.36 Affected: 8.10.113.0 Affected: 8.7.102.0 Affected: 8.2.130.0 Affected: 8.3.130.0 Affected: 8.2.110.0 Affected: 8.3.15.142 Affected: 8.3.111.0 Affected: 8.4.1.142 Affected: 8.6.1.71 Affected: 8.3.104.14 Affected: 8.8.125.0 Affected: 8.3.112.0 Affected: 8.2.151.0 Affected: 8.3.90.53 Affected: 8.3.102.0 Affected: 8.2.166.0 Affected: 8.2.164.0 Affected: 8.5.160.0 Affected: 8.3.15.165 Affected: 8.4.2.75 Affected: 8.3.90.58 Affected: 8.3.90.25 Affected: 8.2.141.0 Affected: 8.3.90.11 Affected: 8.3.15.169 Affected: 8.3.15.158 Affected: 8.3.15.25 Affected: 8.3.104.37 Affected: 8.4.1.91 Affected: 8.2.100.0 Affected: 8.2.121.0 Affected: 8.3.15.120 Affected: 8.3.15.118 Affected: 8.4.1.92 Affected: 8.3.200.200 Affected: 8.10.141.0 Affected: 8.10.142.0 Affected: 8.5.171.0 Affected: 8.10.150.0 Affected: 8.10.151.0 Affected: 8.5.164.0 Affected: 8.10.161.0 Affected: 8.10.162.0 Affected: 8.5.182.0 Affected: 8.10.171.0 Affected: 8.10.170.0 Affected: 8.10.180.0 Affected: 8.10.181.0 Affected: 8.10.182.0 Affected: 8.10.183.0 Affected: 8.10.185.0 Affected: 8.5.182.11 ME |
|
| Cisco | Cisco Aironet Access Point Software (IOS XE Controller) |
Affected:
17.1.1t
Affected: 16.10.1s Affected: 16.10.1 Affected: 17.3.1 Affected: 16.11.1b Affected: 17.1.2 Affected: 17.1.1 Affected: 16.12.4 Affected: 17.2.2 Affected: 16.12.3 Affected: 16.11.1a Affected: 16.12.2t Affected: 16.10.1e Affected: 16.11.1 Affected: 16.11.1c Affected: 17.1.1s Affected: 16.12.3s Affected: 16.12.1s Affected: 16.12.1t Affected: 16.12.2s Affected: 17.2.1 Affected: 17.2.1a Affected: 16.12.1 Affected: 17.1.3 Affected: 17.3.2a Affected: 16.12.5 Affected: 17.3.2 Affected: 17.4.1 Affected: 16.12.4a Affected: 17.3.3 Affected: 17.2.3 Affected: 17.5.1 Affected: 17.4.2 Affected: 17.3.5 Affected: 17.3.4 Affected: 16.12.6 Affected: 17.6.1 Affected: 17.7.1 Affected: 17.6.2 Affected: 16.12.6a Affected: 17.3.4c Affected: 16.12.7 Affected: 17.3.5a Affected: 17.6.3 Affected: 17.8.1 Affected: 17.9.1 Affected: 16.12.8 Affected: 17.6.4 Affected: 17.3.5b Affected: 17.3.6 Affected: 17.10.1 Affected: 17.9.2 Affected: 17.6.5 Affected: 17.3.7 Affected: 17.9.3 Affected: 17.11.1 Affected: 17.6.6 Affected: 17.3.8 |
|
| Cisco | Cisco Business Wireless Access Point Software |
Affected:
10.3.1.0
Affected: 10.0.1.0 Affected: 10.2.1.0 Affected: 10.1.1.0 Affected: 10.3.1.1 Affected: 10.4.1.0 Affected: 10.6.1.0 Affected: 10.1.2.0 Affected: 10.0.2.0 Affected: 10.7.1.0 Affected: 10.2.2.0 Affected: 0.0.0.0 Affected: 10.3.2.0 Affected: 10.4.2.0 Affected: 10.8.1.0 Affected: 10.5.2.0 Affected: 10.9.1.0 |
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"descriptions": [
{
"lang": "en",
"value": "A vulnerability in the packet processing functionality of Cisco access point (AP) software could allow an unauthenticated, adjacent attacker to exhaust resources on an affected device.\u0026nbsp;\r\n\r\nThis vulnerability is due to insufficient management of resources when handling certain types of traffic. An attacker could exploit this vulnerability by sending a series of specific wireless packets to an affected device. A successful exploit could allow the attacker to consume resources on an affected device. A sustained attack could lead to the disruption of the Control and Provisioning of Wireless Access Points (CAPWAP) tunnel and intermittent loss of wireless client traffic."
}
],
"exploits": [
{
"lang": "en",
"value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
}
],
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"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "LOW",
"baseScore": 4.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L",
"version": "3.1"
},
"format": "cvssV3_1"
}
],
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"description": "Uncontrolled Resource Consumption",
"lang": "en",
"type": "cwe"
}
]
}
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"references": [
{
"name": "cisco-sa-ap-dos-capwap-DDMCZS4m",
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ap-dos-capwap-DDMCZS4m"
}
],
"source": {
"advisory": "cisco-sa-ap-dos-capwap-DDMCZS4m",
"defects": [
"CSCwe75371"
],
"discovery": "INTERNAL"
},
"title": "Cisco Access Point Software Uncontrolled Resource Consumption Vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
"assignerShortName": "cisco",
"cveId": "CVE-2023-20268",
"datePublished": "2023-09-27T17:22:55.840Z",
"dateReserved": "2022-10-27T18:47:50.373Z",
"dateUpdated": "2024-12-12T17:19:02.520Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}