Skip to content
VulniPulse
Critical 3 vendors · 4 advisories

CVE-2026-34986: Go-Jose Vulnerability in NetApp Products

CVE-2026-34986 key facts

CISA KEV
Not listed (catalogue checked )
Highest advisory rating
Critical
CVSS base score
7.5 (NetApp), 7.5 (Red Hat)
Weakness
CWE-131
Fixed releases
  • NetApp: Trident Protect: 26.06
  • Red Hat: RHSA-2026:25194
Vendor advisories
4 from NetApp, Red Hat, Splunk
Listed by VulniPulse
Record changed

Ratings, versions and fixes are quoted from the vendor advisories that cover only CVE-2026-34986; each belongs to its advisory, not to every product listed. How records are collected and checked.

How do I fix CVE-2026-34986?

Upgrade to a fixed release named by the vendor:

  • NetApp: Trident Protect: 26.06
  • Red Hat: RHSA-2026:25194
  • Update affected NetApp products to a fixed release: Trident Protect: 26.06. (NetApp)
  • Trident Protect: Fixed in 26.06. (NetApp)
  • Update the affected package(s) to the fixed version shipped in RHSA-2026:25194 (`sudo dnf update` / `yum update`). (Red Hat)

Vendor advisories for CVE-2026-34986

NetApp

1 advisory
  • Advisory severityHigh7.5

    High [CVE-2026-34986] Go-Jose Vulnerability in NetApp Products

    NTAP-20260617-0020Source published Source updated

    Multiple NetApp products incorporate Go-Jose. Go-Jose versions 3.0.0 prior to 3.0.5 and 4.0.0 prior to 4.1.4 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). Affected products: Trident Protect. 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
    • Trident Protect
    Source-reported affected versions
    • 3.0.0
    • 3.0.5
    • 4.0.0
    • 4.1.4
    Source-reported fixed versions
    • Trident Protect: 26.06
    Mitigation guidance
    • Update affected NetApp products to a fixed release: Trident Protect: 26.06.
    • Trident Protect: Fixed in 26.06.

Red Hat

1 advisory
  • Advisory severityHigh7.5

    High [CVE-2026-34986] Denial of Service via crafted JSON Web Encryption (JWE) object

    CVE-2026-34986Source published

    Denial of Service via crafted JSON Web Encryption (JWE) object. Red Hat rates this important (CVSS 7.5). Weakness: CWE-131. Affected package(s): odf4/mcg-core-rhel9:1776403991, openshift-service-mesh/pilot-rhel8:1777319850, openshift-service-mesh/istio-cni-rhel8:1777374598, odf4/odf-cloudnative-pg-rhel9-operator:1776406131, multicluster-globalhub/multicluster-globalhub-grafana-rhel9:1778867753, multicluster-engine/assisted-installer-agent-rhel9:1776351169. Resolved in Red Hat advisory RHSA-2026:25194 — update the affected packages (`sudo dnf update`).

    Affected products in this advisory
    • Cryostat 4 on RHEL 9
    • Red Hat Enterprise Linux AppStream EUS (v. 10.0)
    • Red Hat Enterprise Linux AppStream (v. 10)
    • Red Hat Enterprise Linux AppStream (v. 8)

    92 more entries in the full advisory.

    Source-reported affected versions
    • odf4/mcg-core-rhel9:1776403991
    • openshift-service-mesh/pilot-rhel8:1777319850
    • openshift-service-mesh/istio-cni-rhel8:1777374598
    • odf4/odf-cloudnative-pg-rhel9-operator:1776406131

    8 more entries in the full advisory.

    Source-reported fixed versions
    • RHSA-2026:25194
    Mitigation guidance
    • Update the affected package(s) to the fixed version shipped in RHSA-2026:25194 (`sudo dnf update` / `yum update`).

Splunk

2 advisories
  • Advisory severityCritical

    Critical [CVE-2026-27141 +23] Third-Party Package Updates in Splunk Enterprise - September/October 2026

    SVD-2026-1003Source published

    This bulletin covers 24 CVEs. The products, versions, score and guidance below describe the bulletin; check its source for applicability to this specific CVE.

    Splunk remedied common vulnerabilities and exposures (CVEs) in third-party packages in Splunk Enterprise versions 10.4.3, 10.2.7, 10.0.10, and 9.4.15 or higher. Affected products named by the advisory: Splunk Enterprise 10.4; Splunk Enterprise 10.2; Splunk Enterprise 10.0; Splunk Enterprise 9.4.

    Affected products in this advisory
    • Splunk Enterprise 10.4
    • Splunk Enterprise 10.2
    • Splunk Enterprise 10.0
    • Splunk Enterprise 9.4
    Source-reported affected versions
    • Splunk Enterprise 10.4.0 to 10.4.2
    • Splunk Enterprise 10.2.0 to 10.2.6
    • Splunk Enterprise 10.0.0 to 10.0.9
    • Splunk Enterprise 9.4.0 to 9.4.14
    Source-reported fixed versions
    • Splunk Enterprise 10.4.3
    • Splunk Enterprise 10.2.7
    • Splunk Enterprise 10.0.10
    • Splunk Enterprise 9.4.15
    Mitigation guidance
    • Upgrade Splunk Enterprise to versions 10.4.3, 10.2.7, 10.0.10, and 9.4.15 or higher.
  • Advisory severityCritical

    Critical [CVE-2024-35255 +32] Third-Party Package Updates in Splunk Enterprise - August 2026

    SVD-2026-0802Source published

    This bulletin covers 33 CVEs. The products, versions, score and guidance below describe the bulletin; check its source for applicability to this specific CVE.

    Splunk remedied common vulnerabilities and exposures (CVEs) in Third Party Packages in Splunk Enterprise versions 10.4.2, 10.2.6, 10.0.9, 9.4.14, and higher. Affected products named by the advisory: Splunk Enterprise 10.4; Splunk Enterprise 10.2; Splunk Enterprise 10.0; Splunk Enterprise 9.4.

    Affected products in this advisory
    • Splunk Enterprise 10.4
    • Splunk Enterprise 10.2
    • Splunk Enterprise 10.0
    • Splunk Enterprise 9.4
    Source-reported affected versions
    • Splunk Enterprise 10.4.0 to 10.4.1
    • Splunk Enterprise 10.2.0 to 10.2.5
    • Splunk Enterprise 10.0.0 to 10.0.8
    • Splunk Enterprise 9.4.0 to 9.4.13
    Source-reported fixed versions
    • Splunk Enterprise 10.4.2
    • Splunk Enterprise 10.2.6
    • Splunk Enterprise 10.0.9
    • Splunk Enterprise 9.4.14
    Mitigation guidance
    • Upgrade Splunk Enterprise to versions 10.4.2, 10.2.6, 10.0.9, 9.4.14, or higher.

References

All NetApp advisories

Get an email when NetApp publishes the next one.

See NetApp's last 90 days of advisories first. Then choose one product with live alerts free for life, or a free month of real-time alerts on everything with the severity, the fixed version and the vendor's link (card needed, then US$15/month; we email you before the first charge).

Alert me about NetApp

iPhone and Android apps · New on the App Store

Get alerts for new CVEs 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