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High7.5NetApp

High [CVE-2026-42504] Golang Vulnerability in NetApp Products

This high-severity NetApp advisory covers CVE-2026-42504 affecting Trident Protect.

NTAP-20260619-0002 Published Jun 19, 2026Updated by vendor Aug 19, 2026
Affected products & platforms
NetAppTrident / Astra
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Summary

Multiple NetApp products incorporate Golang. Golang versions through 1.25.9 and 1.26-rc1 through 1.26.2 are susceptible to a vulnerability which when successfully exploited could lead to Denial of Service (DoS).

Successful exploitation of this vulnerability could lead to Denial of Service (DoS). Affected products: Trident Protect.

NetApp reports that one or more additional products remain under investigation; review the canonical advisory for current status. NetApp states there is no workaround available at this time.

Affected versions
  • 1.25.9
  • 1.26
  • 1.26.2

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Fixed versions
  • Trident Protect: 26.06

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Mitigation checklist

Recommended fix / mitigation
  • Update affected NetApp products to a fixed release: Trident Protect: 26.06.
  • Trident Protect: Fixed in 26.06.

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

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