Skip to content
VulniPulse
Sign in
Highest advisory severityCritical 2 vendors · 2 advisories

CVE-2026-31402

CVE-2026-31402: 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 severityCritical9.8

    Critical [CVE-2026-31402] Linux Kernel Vulnerability in NetApp Products

    NTAP-20260417-0008Source published Source updated

    Multiple NetApp products incorporate Linux kernel. Certain Linux kernel versions are susceptible to a vulnerability which when successfully exploited could lead to disclosure of sensitive information, addition or modification of data, or Denial of Service (DoS). Affected products: ONTAP tools for VMware vSphere 10. 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
    • ONTAP tools for VMware vSphere 10
    Source-reported affected versions
    Affected-version details not available in this record.
    Source-reported fixed versions
    • ONTAP tools for VMware vSphere 10: 10.5P2
    Mitigation guidance
    • Update affected NetApp products to a fixed release: ONTAP tools for VMware vSphere 10: 10.5P2.
    Full advisory and evidenceOpen source bulletin

Red Hat

1 advisory
  • Advisory severityHigh7.8

    High [CVE-2026-31402] fix heap overflow in NFSv4.0 LOCK replay cache

    CVE-2026-31402Source published

    fix heap overflow in NFSv4.0 LOCK replay cache. Red Hat rates this important (CVSS 7.8). Weakness: CWE-787. Affected package(s): kernel, kernel-rt. Resolved in Red Hat advisory RHSA-2026:13936 — update the affected packages (`sudo dnf update`).

    Affected products in this advisory
    • Red Hat Enterprise Linux Server -EXTENSION(v. 6 ELS-EXTENSION)
    • Red Hat Enterprise Linux Server Optional -EXTENSION (v. 6 ELS -EXTENSION)
    • Red Hat Enterprise Linux Server (v. 7 ELS)
    • Red Hat Enterprise Linux for Real Time (v. 7 ELS)

    60 more entries in the full advisory.

    Source-reported affected versions
    • kernel-0:4.18.0-553.123.1.el8_10
    • kernel-0:4.18.0-372.190.1.el8_6
    • kernel-0:4.18.0-477.139.1.el8_8
    • kernel-0:6.12.0-55.72.1.el10_0

    8 more entries in the full advisory.

    Source-reported fixed versions
    • RHSA-2026:13936
    Mitigation guidance
    • Update the affected package(s) to the fixed version shipped in RHSA-2026:13936 (`sudo dnf update` / `yum update`).
    Full advisory and evidenceOpen source bulletin

Android app · Google Play

Turn CVE research into alerts on your phone.

Choose a whole vendor or a precise platform, then receive matching security advisories by phone notification, email, or both. Coverage follows 34 official vendor sources and 160+ reviewed platform categories.

Matching phone alertsOptional email delivery
Get CVE alertsSee app features