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CVE-2024-8534

Published: Nov 12, 2024Updated: Jul 25, 2025 Sources: CVE List NVD BDUCWE-119
8.1HIGH
NVD MITRE
EPSS Score
0.6%
Top 56.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

Memory safety vulnerability leading to memory corruption and Denial of Service in NetScaler ADC and Gateway if the appliance must be configured as a Gateway (VPN Vserver) with RDP Feature enabled OR the appliance must be configured as a Gateway (VPN Vserver) and RDP Proxy Server Profile is created and set to Gateway (VPN Vserver) OR the appliance must be configured as a Auth Server (AAA Vserver) with RDP Feature enabled

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:HPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-119CWE-787

Affected Products

NetScaler
commercial·USaka citrix, xenserver, application delivery controller firmware, netscaler gateway firmware
netscaler application delivery controllerOn-premNetwork Device
Networking Infrastructure / load-balancer-proxy
NetScaler GatewayOn-premSecurity Product
Networking Infrastructure / load-balancer-proxy
Citrix Systems Inc.
commercial·USaka citrix gateway, citrix adc, netscaler gateway
NetScaler Application Delivery ControllerOn-premNetwork Device
Networking Infrastructure / load-balancer-proxy
NetScaler GatewayOn-premNetwork Device
Networking Infrastructure
NetSclaer
commercialaka netscaler console, netscaler adc
NetScaler ADCOn-prem
Networking Infrastructure / load-balancer-proxy
and 1 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2024-8534?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://support.citrix.com/s/article/CTX691608-netscaler-adc-and-netscaler-gateway-security-bulletin-for-cve20248534-and-cve20248535?language=en_US
support.citrix.com
https://support.citrix.com/s/article/CTX691608-netscaler-adc-and-netscaler-gateway-security-bulletin-for-cve20248534-and-cve20248535?language=en_US
support.citrix.com
https://www.cybersecurity-help.cz/vdb/SB2024111301
cybersecurity-help.cz

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