Vulnerability Intelligence Report
Memory safety vulnerability leading to memory corruption and Denial of Service
CVE-2024-8534
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 Active Exploit Signals
CVSS Base Score
8.4
HIGH
EPSS Probability:0.56%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-119 ↗CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| NetSclaer | NetScaler ADC | 14.1 < 29.72 (affected), 13.1 < 55.34 (affected), 13.1-FIPS < 37.207 (affected), 12.1-FIPS < 55.321 (affected), 12.1-NDcPP < 55.321 (affected) |
| NetScaler | NetScaler Gateway | 14.1 < 29.72 (affected), 13.1 < 55.34 (affected), 13.1-FIPS < 37.207 (affected), 12.1-FIPS < 55.321 (affected), 12.1-NDcPP < 55.321 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.562%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Citrix Systems, Inc. · Vendor · USA |
| Reserved | 2024-09-06T17:18:25 |
| Published | 2024-11-12T18:15:44 |
| Last Updated | 2024-11-21T16:19:44 |
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