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Highest advisory severityCritical 2 vendors · 2 advisories

CVE-2026-47691

CVE-2026-47691: 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.

NVD detail CVE.org

Vendor advisory comparison

NetApp

1 advisory
  • Advisory severityCritical10.0

    Critical [CVE-2026-44249 +17] June 2026 Apache Netty 4.1 and 4.2 Vulnerabilities in NetApp Products

    NTAP-20260626-0020Source published Source updated

    This bulletin covers 18 CVEs. The products, versions, score and guidance below describe the bulletin; check its source for applicability to this specific CVE.

    Multiple NetApp products incorporate Apache Netty. Apache Netty versions prior to 4.1.135.Final and 4.2.0 prior to 4.2.15.Final are susceptible to vulnerabilities which when successfully exploited could lead to disclosure of sensitive information, addition or modification of data, or Denial of Service (DoS). 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 in this advisory
    No product details extracted. Check the source bulletin.
    Source-reported affected versions
    • 4.1.135
    • 4.2.0
    • 4.2.15
    Source-reported fixed versions
    No fixed-version detail extracted. This does not mean no fix exists.
    Mitigation guidance
    No mitigation guidance extracted; consult the source.
    Full advisory and evidenceOpen source bulletin

Red Hat

1 advisory
  • Advisory severityHigh8.7

    High [CVE-2026-47691] Netty has Insufficient Bailiwick Validation for NS Records

    CVE-2026-47691Source published

    Netty has Insufficient Bailiwick Validation for NS Records. Red Hat rates this important (CVSS 8.7). Weakness: CWE-346. Affected package(s): netty-resolver-dns. Resolved in Red Hat advisory RHSA-2026:26586 — update the affected packages (`sudo dnf update`).

    Affected products in this advisory
    • Red Hat Build of Apache Camel 3.33 for Quarkus 3.33.2.SP1
    • Red Hat build of Apache Camel 4.18.1.P1 for Spring Boot 3.5.16
    • Red Hat build of Quarkus 3.27.4.SP1
    • Red Hat build of Quarkus 3.33.2.SP1

    21 more entries in the full advisory.

    Source-reported affected versions
    • netty-resolver-dns
    Source-reported fixed versions
    • RHSA-2026:26586
    Mitigation guidance
    • Update the affected package(s) to the fixed version shipped in RHSA-2026:26586 (`sudo dnf update` / `yum update`).
    Full advisory and evidenceOpen source bulletin

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