9.8

CVE-2026-8655

Medienbericht

Multiple Memory overflow vulnerabilities leading to unpredictable or erroneous behavior and Denial of Service

Multiple Memory overflow vulnerabilities in NetScaler ADC and NetScaler Gateway leading to unpredictable or erroneous behavior and Denial of Service if NetScaler ADC is configured as an LB of type Oracle OR NetScaler ADC is configured as a DNS Proxy OR NetScaler ADC is configured as a DNS recursive resolver deployment
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
CitrixNetscaler Application Delivery Controller SwEditionfips Version < 13.1-37.272
CitrixNetscaler Application Delivery Controller SwEditionndcpp Version < 13.1-37.272
CitrixNetscaler Application Delivery Controller SwEdition- Version >= 13.1 < 13.1-63.18
CitrixNetscaler Application Delivery Controller SwEdition- Version >= 14.1 < 14.1-72.61
CitrixNetscaler Application Delivery Controller Version14.1-66.68 SwEditionfips
CitrixNetScaler Gateway Version >= 13.1 < 13.1-63.18
CitrixNetScaler Gateway Version >= 14.1 < 14.1-72.61
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.46% 0.366
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
50a63c94-1ea7-4568-8c11-eb79e7c5a2b5 8.8 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

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VulnDex Intel
Media Report
01.07.2026 11:28
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VulnDex Intel
Media Report
01.07.2026 06:58
https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX696604
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