What’s Vulnerable › Vulnerabilities

CVE-2026-76656: HPE NonStop TCP/IP UTILITIES - Denial of Service vulnerability

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-15 · updated 2026-10-15
• Weakness: CWE-306

Description

A vulnerability in HPE NonStop TCP/IP UTILITIES could allow an unauthenticated remote attacker to cause a denial of service when traceroute is executed under certain conditions.

Affected products

• Hewlett Packard Enterprise HPE NonStop TCP/IP UTILITIES: through T8602L01^BAA

References

• https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbns05148en_us&docLocale=en_US

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