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CiscoCVELIST:CVE-2023-20268HistorySep 27, 2023 - 5:22 p.m.
CVE-2023-20268
2023-09-2717:22:55
cisco
www.cve.org
cisco
access point
vulnerability
adjacent attacker
exhaust resources
insufficient management
traffic packets
wireless client traffic
4.7 Medium
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
5.1 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
12.9%
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.
CNA Affected
[
{
"vendor": "Cisco",
"product": "Cisco Aironet Access Point Software",
"versions": [
{
"version": "8.2.100.0",
"status": "affected"
},
{
"version": "8.2.130.0",
"status": "affected"
},
{
"version": "8.2.111.0",
"status": "affected"
},
{
"version": "8.2.110.0",
"status": "affected"
},
{
"version": "8.2.121.0",
"status": "affected"
},
{
"version": "8.2.141.0",
"status": "affected"
},
{
"version": "8.2.151.0",
"status": "affected"
},
{
"version": "8.2.160.0",
"status": "affected"
},
{
"version": "8.2.161.0",
"status": "affected"
},
{
"version": "8.2.164.0",
"status": "affected"
},
{
"version": "8.2.166.0",
"status": "affected"
},
{
"version": "8.2.170.0",
"status": "affected"
},
{
"version": "8.2.163.0",
"status": "affected"
},
{
"version": "8.3.102.0",
"status": "affected"
},
{
"version": "8.3.111.0",
"status": "affected"
},
{
"version": "8.3.112.0",
"status": "affected"
},
{
"version": "8.3.121.0",
"status": "affected"
},
{
"version": "8.3.122.0",
"status": "affected"
},
{
"version": "8.3.130.0",
"status": "affected"
},
{
"version": "8.3.131.0",
"status": "affected"
},
{
"version": "8.3.132.0",
"status": "affected"
},
{
"version": "8.3.133.0",
"status": "affected"
},
{
"version": "8.3.140.0",
"status": "affected"
},
{
"version": "8.3.141.0",
"status": "affected"
},
{
"version": "8.3.143.0",
"status": "affected"
},
{
"version": "8.3.150.0",
"status": "affected"
},
{
"version": "8.3.108.0",
"status": "affected"
},
{
"version": "8.3.90.53",
"status": "affected"
},
{
"version": "8.3.104.46",
"status": "affected"
},
{
"version": "8.3.200.200",
"status": "affected"
},
{
"version": "8.3.104.64",
"status": "affected"
},
{
"version": "8.3.15.165",
"status": "affected"
},
{
"version": "8.3.90.11",
"status": "affected"
},
{
"version": "8.3.135.0",
"status": "affected"
},
{
"version": "8.3.104.14",
"status": "affected"
},
{
"version": "8.3.90.36",
"status": "affected"
},
{
"version": "8.3.15.142",
"status": "affected"
},
{
"version": "8.3.104.37",
"status": "affected"
},
{
"version": "8.3.15.117",
"status": "affected"
},
{
"version": "8.3.15.120",
"status": "affected"
},
{
"version": "8.3.15.25",
"status": "affected"
},
{
"version": "8.3.15.158",
"status": "affected"
},
{
"version": "8.3.15.118",
"status": "affected"
},
{
"version": "8.3.90.25",
"status": "affected"
},
{
"version": "8.3.15.169",
"status": "affected"
},
{
"version": "8.3.90.58",
"status": "affected"
},
{
"version": "8.4.100.0",
"status": "affected"
},
{
"version": "8.4.1.199",
"status": "affected"
},
{
"version": "8.4.1.91",
"status": "affected"
},
{
"version": "8.4.1.142",
"status": "affected"
},
{
"version": "8.4.1.175",
"status": "affected"
},
{
"version": "8.4.1.218",
"status": "affected"
},
{
"version": "8.4.1.92",
"status": "affected"
},
{
"version": "8.5.103.0",
"status": "affected"
},
{
"version": "8.5.105.0",
"status": "affected"
},
{
"version": "8.5.110.0",
"status": "affected"
},
{
"version": "8.5.120.0",
"status": "affected"
},
{
"version": "8.5.131.0",
"status": "affected"
},
{
"version": "8.5.140.0",
"status": "affected"
},
{
"version": "8.5.135.0",
"status": "affected"
},
{
"version": "8.5.151.0",
"status": "affected"
},
{
"version": "8.5.101.0",
"status": "affected"
},
{
"version": "8.5.102.0",
"status": "affected"
},
{
"version": "8.5.161.0",
"status": "affected"
},
{
"version": "8.5.160.0",
"status": "affected"
},
{
"version": "8.5.100.0",
"status": "affected"
},
{
"version": "8.5.171.0",
"status": "affected"
},
{
"version": "8.5.164.0",
"status": "affected"
},
{
"version": "8.5.182.0",
"status": "affected"
},
{
"version": "8.5.182.11 ME",
"status": "affected"
},
{
"version": "8.7.102.0",
"status": "affected"
},
{
"version": "8.7.106.0",
"status": "affected"
},
{
"version": "8.7.1.16",
"status": "affected"
},
{
"version": "8.8.100.0",
"status": "affected"
},
{
"version": "8.8.111.0",
"status": "affected"
},
{
"version": "8.8.120.0",
"status": "affected"
},
{
"version": "8.8.125.0",
"status": "affected"
},
{
"version": "8.8.130.0",
"status": "affected"
},
{
"version": "8.6.101.0",
"status": "affected"
},
{
"version": "8.6.1.84",
"status": "affected"
},
{
"version": "8.6.1.70",
"status": "affected"
},
{
"version": "8.6.1.71",
"status": "affected"
},
{
"version": "8.9.100.0",
"status": "affected"
},
{
"version": "8.9.111.0",
"status": "affected"
},
{
"version": "8.10.105.0",
"status": "affected"
},
{
"version": "8.10.111.0",
"status": "affected"
},
{
"version": "8.10.130.0",
"status": "affected"
},
{
"version": "8.10.112.0",
"status": "affected"
},
{
"version": "8.10.122.0",
"status": "affected"
},
{
"version": "8.10.113.0",
"status": "affected"
},
{
"version": "8.10.121.0",
"status": "affected"
},
{
"version": "8.10.141.0",
"status": "affected"
},
{
"version": "8.10.142.0",
"status": "affected"
},
{
"version": "8.10.151.0",
"status": "affected"
},
{
"version": "8.10.150.0",
"status": "affected"
},
{
"version": "8.10.171.0",
"status": "affected"
},
{
"version": "8.10.181.0",
"status": "affected"
},
{
"version": "8.10.182.0",
"status": "affected"
},
{
"version": "8.10.161.0",
"status": "affected"
},
{
"version": "8.10.170.0",
"status": "affected"
},
{
"version": "8.10.183.0",
"status": "affected"
},
{
"version": "8.10.162.0",
"status": "affected"
}
]
},
{
"vendor": "Cisco",
"product": "Cisco Business Wireless Access Point Software",
"versions": [
{
"version": "10.0.1.0",
"status": "affected"
},
{
"version": "10.0.2.0",
"status": "affected"
},
{
"version": "10.1.1.0",
"status": "affected"
},
{
"version": "10.1.2.0",
"status": "affected"
},
{
"version": "10.2.1.0",
"status": "affected"
},
{
"version": "10.2.2.0",
"status": "affected"
},
{
"version": "10.3.1.0",
"status": "affected"
},
{
"version": "10.3.1.1",
"status": "affected"
},
{
"version": "10.3.2.0",
"status": "affected"
},
{
"version": "10.4.1.0",
"status": "affected"
},
{
"version": "10.4.2.0",
"status": "affected"
},
{
"version": "10.6.1.0",
"status": "affected"
},
{
"version": "10.7.1.0",
"status": "affected"
},
{
"version": "10.8.1.0",
"status": "affected"
},
{
"version": "10.5.2.0",
"status": "affected"
}
]
},
{
"vendor": "Cisco",
"product": "Cisco Aironet Access Point Software (IOS XE Controller)",
"versions": [
{
"version": "16.10.1e",
"status": "affected"
},
{
"version": "16.10.1",
"status": "affected"
},
{
"version": "17.1.1t",
"status": "affected"
},
{
"version": "17.1.1s",
"status": "affected"
},
{
"version": "17.1.1",
"status": "affected"
},
{
"version": "16.11.1a",
"status": "affected"
},
{
"version": "16.11.1",
"status": "affected"
},
{
"version": "16.11.1c",
"status": "affected"
},
{
"version": "16.11.1b",
"status": "affected"
},
{
"version": "16.12.1s",
"status": "affected"
},
{
"version": "16.12.4",
"status": "affected"
},
{
"version": "16.12.1",
"status": "affected"
},
{
"version": "16.12.2s",
"status": "affected"
},
{
"version": "16.12.1t",
"status": "affected"
},
{
"version": "16.12.4a",
"status": "affected"
},
{
"version": "16.12.5",
"status": "affected"
},
{
"version": "16.12.3",
"status": "affected"
},
{
"version": "16.12.6",
"status": "affected"
},
{
"version": "16.12.8",
"status": "affected"
},
{
"version": "16.12.7",
"status": "affected"
},
{
"version": "16.12.6a",
"status": "affected"
},
{
"version": "17.3.1",
"status": "affected"
},
{
"version": "17.3.2a",
"status": "affected"
},
{
"version": "17.3.3",
"status": "affected"
},
{
"version": "17.3.4",
"status": "affected"
},
{
"version": "17.3.5",
"status": "affected"
},
{
"version": "17.3.2",
"status": "affected"
},
{
"version": "17.3.4c",
"status": "affected"
},
{
"version": "17.3.5a",
"status": "affected"
},
{
"version": "17.3.5b",
"status": "affected"
},
{
"version": "17.3.6",
"status": "affected"
},
{
"version": "17.2.1",
"status": "affected"
},
{
"version": "17.2.1a",
"status": "affected"
},
{
"version": "17.2.3",
"status": "affected"
},
{
"version": "17.2.2",
"status": "affected"
},
{
"version": "17.5.1",
"status": "affected"
},
{
"version": "17.4.1",
"status": "affected"
},
{
"version": "17.4.2",
"status": "affected"
},
{
"version": "17.6.1",
"status": "affected"
},
{
"version": "17.6.2",
"status": "affected"
},
{
"version": "17.6.3",
"status": "affected"
},
{
"version": "17.6.4",
"status": "affected"
},
{
"version": "17.6.5",
"status": "affected"
},
{
"version": "17.10.1",
"status": "affected"
},
{
"version": "17.9.1",
"status": "affected"
},
{
"version": "17.9.2",
"status": "affected"
},
{
"version": "17.7.1",
"status": "affected"
},
{
"version": "17.8.1",
"status": "affected"
}
]
}
]Related
cve
cve
CVE-2023-20268
2023-09-27 18:15:11
nessus
nessus
nvd
nvd
CVE-2023-20268
2023-09-27 18:15:11
prion
prion
Design/Logic Flaw
2023-09-27 18:15:00
cisco
cisco
Cisco Access Point Software Uncontrolled Resource Consumption Vulnerability
2023-09-27 16:00:00
4.7 Medium
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
5.1 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
12.9%
Related for CVELIST:CVE-2023-20268