Medium6.5NetApp

Medium [CVE-2023-4527] GNU C Library (glibc) Vulnerability in NetApp Products

This medium-severity NetApp advisory covers CVE-2023-4527 affecting NetApp HCI Baseboard Management Controller (BMC) - H300S/H500S/H700S/H410S, NetApp HCI Baseboard Management Controller (BMC) - H410C, NetApp HCI Compute Node (Bootstrap OS).

NTAP-20231116-0012 Published Nov 16, 2023Updated by vendor Sep 1, 2026

CVE-2023-4527

Affected products & platforms

NetAppAFF / ASA / FASElement Software

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Summary

Multiple NetApp products incorporate GNU C. GNU C Library (glibc) versions prior to 2.39 are susceptible to a vulnerability which when successfully exploited could lead to disclosure of sensitive information or Denial of Service (DoS).

Affected products: NetApp HCI Baseboard Management Controller (BMC) - H300S/H500S/H700S/H410S, NetApp HCI Baseboard Management Controller (BMC) - H410C, NetApp HCI Compute Node (Bootstrap OS). 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

2.39

Official advisory · high-confidence parse· fetched 4 hours ago·verify at source

Fixed versions

No fixed release is recorded yet. That does not prove no patch exists — confirm against the vendor advisory.

Official advisory · high-confidence parse· fetched 4 hours ago·verify at source

Mitigation checklist

Recommended fix / mitigation

NetApp HCI Baseboard Management Controller (BMC) - H300S/H500S/H700S/H410S has no planned fix; migrate to a supported release or product and consult NetApp's end-of-support notice.
NetApp HCI Baseboard Management Controller (BMC) - H410C has no planned fix; migrate to a supported release or product and consult NetApp's end-of-support notice.
NetApp HCI Compute Node (Bootstrap OS) has no planned fix; migrate to a supported release or product and consult NetApp's end-of-support notice.

Official advisory · high-confidence parse· fetched 4 hours 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.

CVE-2023-4527NVD CVE.org MITRE

Official resources

NetApp HCI Baseboard Management Controller (BMC) - H300S/H500S/H700S/H410S end-of-support notice
Official documentation
Official NetApp lifecycle notice referenced directly by the product-security advisory.
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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