What’s Vulnerable › Vulnerabilities

CVE-2026-76664: HPE NonStop EXPAND - Out-of-Bounds memory read/write

• Severity: medium (CVSS 6.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% 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-125

Description

A security vulnerability in HPE NonStop EXPAND may result in out-of-bounds memory read/write operations

Affected products

• Hewlett Packard Enterprise HPE NonStop EXPAND: through T9057L02^AIG

References

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

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