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
5.3 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
8.8%
A vulnerability in the handling of encrypted wireless frames of Cisco Aironet Access Point (AP) Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on the affected device.
This vulnerability is due to incomplete cleanup of resources when dropping certain malformed frames. An attacker could exploit this vulnerability by connecting as a wireless client to an affected AP and sending specific malformed frames over the wireless connection. A successful exploit could allow the attacker to cause degradation of service to other clients, which could potentially lead to a complete DoS condition.
[
{
"vendor": "Cisco",
"product": "Cisco Aironet Access Point Software",
"versions": [
{
"version": "N/A",
"status": "affected"
}
]
},
{
"vendor": "Cisco",
"product": "Cisco Aironet Access Point Software (IOS XE Controller)",
"versions": [
{
"version": "N/A",
"status": "affected"
}
]
}
]
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
5.3 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
8.8%