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CVE WatchJul 1, 2026

CVE-2026-8655

Multiple Memory overflow vulnerabilities in NetScaler ADC and NetScaler Gateway leading to unpredictable or erroneous behavior and Denial of

CVSS

9.8

Critical

EPSS

0.5%

p37

KEV

—

Exploit Today

11

0-100

Published: Jun 30, 2026 · Last modified: Jul 1, 2026 · CWE-119

EPSS · 30d
0.4%EPSS · 30 days0.5%
2026-07-012026-07-17
Technical description

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

Official references
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