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Highest advisory severityCritical 3 vendors · 3 advisories

CVE-2026-42403

CVE-2026-42403: 3 tracked advisory records across Apache, 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

Apache

1 advisory
  • Advisory severityHigh7.5

    High [CVE-2026-42403] Apache Neethi: Apache Neethi does not properly detect circular references in policy definitions.

    CVE-2026-42403Source published Source updated

    Apache Neethi does not properly detect circular references in policy definitions. When a WS-Policy document contains circular policy references (where Policy A references Policy B which references Policy A), the policy normalization process can enter an infinite loop or cause excessive recursion, leading to a stack overflow or application hang. An attacker can craft malicious policy documents with circular references to cause a Denial of Service condition Users are recommended to upgrade to version 3.2.2, which fixes this issue.

    Affected products in this advisory
    • Apache Neethi
    Source-reported affected versions
    Affected-version details not available in this record.
    Source-reported fixed versions
    • 3.2.2
    Mitigation guidance
    No mitigation guidance extracted; consult the source.
    Full advisory and evidenceOpen source bulletin

NetApp

1 advisory
  • Advisory severityCritical10.0

    Critical [CVE-2022-42969 +99] September 2026 IBM Cognos Analytics Vulnerabilities in NetApp Products

    NTAP-20260917-0001Source published Source updated

    This bulletin covers 100 CVEs. The products, versions, score and guidance below describe the bulletin; check its source for applicability to this specific CVE.

    There are vulnerabilities in multiple Open-Source Software (OSS) components consumed by IBM Cognos Analytics versions 12.1.0 through 12.1.3 FP1 and 12.0.4 through 12.0.4 FP2 which when successfully exploited could lead to disclosure of sensitive information, addition or modification of data, or Denial of Service (DoS). 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
    • 12.1.0
    • 12.1.3
    • 12.0.4
    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 severityMedium6.5

    Medium [CVE-2026-42403] Denial of Service via circular policy references

    CVE-2026-42403Source published

    Denial of Service via circular policy references. Red Hat rates this moderate (CVSS 6.5). Weakness: CWE-606. Affected package(s): neethi. Resolved in Red Hat advisory RHSA-2026:19835 — update the affected packages (`sudo dnf update`).

    Related products — impact not confirmed
    • neethi
    • Red Hat Enterprise Linux
    Source-reported affected versions
    • neethi
    Source-reported fixed versions
    • RHSA-2026:19835
    Mitigation guidance
    • Update the affected package(s) to the fixed version shipped in RHSA-2026:19835 (`sudo dnf update` / `yum update`).
    Full advisory and evidenceOpen source bulletin

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