CVE-2023-4967

Denial of Service in NetScaler ADC and NetScaler Gateway when configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA Virtual Server

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://support.citrix.com/article/CTX579459/	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:citrix:netscaler_application_delivery_controller::::::::
	cpe:2.3:a:citrix:netscaler_application_delivery_controller::::::::
	cpe:2.3:a:citrix:netscaler_application_delivery_controller::::::::

Configuration 2 (hide)

OR	cpe:2.3:a:citrix:netscaler_gateway::::::::
	cpe:2.3:a:citrix:netscaler_gateway::::::::
	cpe:2.3:a:citrix:netscaler_gateway::::::::

Configuration 3 (hide)

OR	cpe:2.3:a:citrix:netscaler_application_delivery_controller:::::fips:::*
	cpe:2.3:a:citrix:netscaler_application_delivery_controller:::::ndcpp:::*
	cpe:2.3:a:citrix:netscaler_application_delivery_controller:::::fips:::*

History

07 Nov 2023, 19:39

Type	Values Removed	Values Added
CPE		cpe:2.3:a:citrix:netscaler_gateway:::::::: cpe:2.3:a:citrix:netscaler_application_delivery_controller:::::ndcpp:::* cpe:2.3:a:citrix:netscaler_application_delivery_controller:::::fips:::* cpe:2.3:a:citrix:netscaler_application_delivery_controller::::::::
First Time		Citrix netscaler Application Delivery Controller Citrix Citrix netscaler Gateway
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5
CWE		CWE-119
References	~~(MISC) https://support.citrix.com/article/CTX579459/ -~~	(MISC) https://support.citrix.com/article/CTX579459/ - Vendor Advisory

27 Oct 2023, 19:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-10-27 19:15

Updated : 2023-12-10 15:14

NVD link : CVE-2023-4967

Mitre link : CVE-2023-4967

CVE.ORG link : CVE-2023-4967

JSON object : View

Products Affected

citrix

netscaler_gateway
netscaler_application_delivery_controller

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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