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Highest advisory severityMedium 2 vendors · 2 advisories

CVE-2025-66199

CVE-2025-66199: 2 tracked advisory records across NetApp, Red Hat. Compare vendor sources and published fix guidance.

Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.

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Vendor advisory comparison

NetApp

1 advisory
  • Advisory severityMedium5.9

    Medium [CVE-2025-66199] OpenSSL Vulnerability in NetApp Products

    NTAP-20260204-0015Source published Source updated

    Multiple NetApp products incorporate OpenSSL. OpenSSL versions 3.6, 3.5, 3.4 and 3.3 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). NetApp Manageability SDK: OpenSSL was removed in 9.8P8. ONTAP Select Deploy administration utility: 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 products named by the advisory: Brocade SAN Navigator (SANnav); Management Services for Element Software and NetApp HCI; NetApp Console Agent Container (cbs-backend); NetApp HCI Baseboard Management Controller (BMC) -…

    Affected products in this advisory
    • Brocade SAN Navigator (SANnav)
    • Management Services for Element Software and NetApp HCI
    • NetApp Console Agent Container (cbs-backend)
    • NetApp HCI Baseboard Management Controller (BMC) - H610S

    2 more entries in the full advisory.

    Source-reported affected versions
    • 9.18.1
    Source-reported fixed versions
    No fixed-version detail extracted. This does not mean no fix exists.
    Mitigation guidance
    • NetApp HCI Baseboard Management Controller (BMC) - H610S has no planned fix; migrate to a supported release or product and consult NetApp's end-of-support notice.
    Full advisory and evidenceOpen source bulletin

Red Hat

1 advisory
  • Advisory severityMedium5.9

    Medium [CVE-2025-66199] Denial of Service due to excessive memory allocation in TLS 1.3 certificate compression

    CVE-2025-66199Source published

    Denial of Service due to excessive memory allocation in TLS 1.3 certificate compression. Red Hat rates this low (CVSS 5.9). Weakness: CWE-770. Affected package(s): openssl, discovery/discovery-ui-rhel9:1769111774, costmanagement/costmanagement-metrics-rhel9-operator:1770836349, insights-proxy/insights-proxy-container-rhel9:1770740405, rhui5/rhua-rhel9:1773670137, rhui5/cds-rhel9:1773670073. Resolved in Red Hat advisory RHSA-2026:3228 — update the affected packages (`sudo dnf update`).

    Related products — impact not confirmed
    • Red Hat Enterprise Linux 1
    • Red Hat Enterprise Linux 9
    • openssl
    • discovery/discovery-ui-rhel9:1769111774

    4 more entries in the full advisory.

    Source-reported affected versions
    • openssl-1:3.5.1-7.el10_1
    • discovery/discovery-ui-rhel9:1769111774
    • costmanagement/costmanagement-metrics-rhel9-operator:1770836349
    • insights-proxy/insights-proxy-container-rhel9:1770740405

    7 more entries in the full advisory.

    Source-reported fixed versions
    • RHSA-2026:3228
    Mitigation guidance
    • Update the affected package(s) to the fixed version shipped in RHSA-2026:3228 (`sudo dnf update` / `yum update`).
    Full advisory and evidenceOpen source bulletin

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