Advisory severityHigh7.5NetApp

High [CVE-2025-58056 +1] September 2025 Apache Netty Vulnerabilities in NetApp Products

This high-severity NetApp advisory covers CVE-2025-58056 and CVE-2025-58057 affecting Active IQ Unified Manager for Linux, Active IQ Unified Manager for Microsoft Windows, Active IQ Unified Manager for VMware vSphere.

Aggregated and source-linked by VulniPulse. Data sources, validation and limitations. This bulletin covers 2 CVEs; its score, affected versions and guidance may apply to different issues within that bulletin.

NTAP-20260130-0016 Source published Jan 30, 2026Source updated Sep 24, 2026

VulniPulse record published Sep 24, 2026

CVE-2025-58056 CVE-2025-58057

Affected products & platforms

NetAppSnapCenterActive IQ Unified Manager

Open source advisory

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Summary

Multiple NetApp products incorporate Apache Netty. Apache Netty versions 4.2.0 prior to 4.2.5 and prior to 4.1.125.Final are susceptible to vulnerabilities which when successfully exploited could lead to addition or modification of data or Denial of Service (DoS).

Successful exploitation of this vulnerability could lead to addition or modification of data or Denial of Service (DoS). Affected products: Active IQ Unified Manager for Linux, Active IQ Unified Manager for Microsoft Windows, Active IQ Unified Manager for VMware vSphere, SnapCenter.

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

4.2.0
4.2.5
4.1.125

Official advisory · high-confidence parse· fetched 17 days ago·verify at source

Fixed versions

SnapCenter: 6.2.1

Official advisory · high-confidence parse· fetched 17 days ago·verify at source

Mitigation checklist

Recommended fix / mitigation

Update affected NetApp products to a fixed release: SnapCenter: 6.2.1.

Official advisory · high-confidence parse· fetched 17 days ago·verify at source

Sources

Official and corroborating records used to build this advisory.

NetApp Product Security Advisories (PSIRT)official
Official vendor source used to discover this advisory; it remains the authority for affected products and remediation. Discovered from the machine-readable feed https://security.netapp.com/adv_api/advisory/; this link opens the NetApp advisory index instead of the raw feed document.
NetApp
Official vendor advisoryofficial
Official advisory page fetched and parsed; accepted detail fields are attributed to this page.
NetApp

Cross-references

Validate CVE metadata against the authoritative registries.

Official resources

SnapCenter supported upgrade workflow (target: 6.2.1)
Official documentation
This advisory names 6.2.1 as the first fixed release — official upgrade documentation for SnapCenter supported upgrade workflow.
NetApp Product Security Advisories
Official documentation
Canonical NetApp PSIRT advisories with affected products, status and remediation guidance.
NetApp Support Site software downloads
Official documentation
Official download location for ONTAP, StorageGRID, SANtricity, SnapCenter and other supported NetApp releases.
NetApp software version support
Official documentation
Official Full Support, Limited Support and End of Version Support policy and dates.

Discussion(0)

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