Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
cve[email protected]CVE-2023-20268
HistorySep 27, 2023 - 6:15 p.m.

CVE-2023-20268

2023-09-2718:15:11
CWE-400
CWE-400
[email protected]
web.nvd.nist.gov
40
cve-2023-20268
cisco
access point
software
vulnerability
packet processing
adjacent attacker
resource exhaustion
wireless packets
capwap tunnel
nvd

4.7 Medium

CVSS3

Attack Vector

ADJACENT_NETWORK

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

6.7 Medium

AI Score

Confidence

Low

3.3 Low

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:A/AC:L/Au:N/C:N/I:N/A:P

0.0004 Low

EPSS

Percentile

12.0%

JSON

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.

CPENameOperatorVersion
cisco:wireless_lan_controller_softwarecisco wireless lan controller softwarelt8.10.190.0
cisco:wireless_lan_controller_softwarecisco wireless lan controller softwareeq8.5.110.0
cisco:wireless_lan_controller_softwarecisco wireless lan controller softwareeq3.2.171.6
cisco:wireless_lan_controller_softwarecisco wireless lan controller softwareeq7.41.54
cisco:wireless_lan_controller_softwarecisco wireless lan controller softwareeq8.0.115.0
cisco:wireless_lan_controller_softwarecisco wireless lan controller softwareeq8.5.150.0
cisco:wireless_lan_controller_softwarecisco wireless lan controller softwareeq7.4.150.0
cisco:wireless_lan_controller_softwarecisco wireless lan controller softwareeq8.2.151.0
cisco:wireless_lan_controller_softwarecisco wireless lan controller softwareeq8.5.135.0
cisco:wireless_lan_controller_softwarecisco wireless lan controller softwareeq8.6\(1.114\)
Rows per page:
1-10 of 2021

Related

cvelist 1
cisco 1
prion 1
nessus 1
cvelist
cvelist
CVE-2023-20268
2023-09-27 17:22:55
cisco
cisco
Cisco Access Point Software Uncontrolled Resource Consumption Vulnerability
2023-09-27 16:00:00
prion
prion
Design/Logic Flaw
2023-09-27 18:15:00
nessus
nessus
Cisco Access Point Software Uncontrolled Resource Consumption (cisco-sa-ap-dos-capwap-DDMCZS4m)
2023-09-29 00:00:00

4.7 Medium

CVSS3

Attack Vector

ADJACENT_NETWORK

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

6.7 Medium

AI Score

Confidence

Low

3.3 Low

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:A/AC:L/Au:N/C:N/I:N/A:P

0.0004 Low

EPSS

Percentile

12.0%

JSON
Related for CVE-2023-20268
cvelist1cisco1prion1nessus1