Highest advisory severityMedium 2 vendors · 3 advisories

CVE-2026-46917

Java Platform Standard Edition Vulnerability in NetApp Products

CVE-2026-46917: Java Platform Standard Edition Vulnerability in NetApp Products. Not in the CISA KEV catalog. Medium advisory severity (CVSS 5.3, NetApp).

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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CVE-2026-46917 key facts

CISA KEV: Not listed (catalog checked Oct 28, 2026)
Highest advisory severity: Medium
CVSS base score: 5.3 (NetApp), 5.3 (Red Hat)
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L (Red Hat)
Weakness: CWE-400
Fixed releases: Red Hat: java-11-openjdk-portable, java-11-openjdk-windows, java-21-openjdk-1:21.0.12.0.8-1.2.el10_2, java-25-openjdk-1:25.0.4.0.7-1.1.el10_2, java-21-ibm-semeru-certified-jdk-1:21.0.12.0.8-2.el10_2, java-21-openjdk-1:21.0.12.0.8-1.1.el10_2 and 26 more in the advisory
Vendor advisories: 3 from NetApp, Red Hat
VulniPulse record: Published Jul 22, 2026 · Updated Oct 21, 2026

Scores, vectors, weaknesses and fixed releases are quoted from vendor advisories that cover only CVE-2026-46917; bulletin-wide values are not repeated here.

Is CVE-2026-46917 exploited?

No exploitation is reported in the sources VulniPulse tracks: CVE-2026-46917 is not in the CISA KEV catalog (checked Oct 28, 2026) and no tracked advisory for it reports exploitation. That is not proof the vulnerability cannot be exploited.

How do I fix CVE-2026-46917?

Upgrade to a fixed release named by the vendor:

Red Hat: java-11-openjdk-portable, java-11-openjdk-windows, java-21-openjdk-1:21.0.12.0.8-1.2.el10_2, java-25-openjdk-1:25.0.4.0.7-1.1.el10_2, java-21-ibm-semeru-certified-jdk-1:21.0.12.0.8-2.el10_2, java-21-openjdk-1:21.0.12.0.8-1.1.el10_2

Refer to “Oracle Critical Patch Update Advisory - July 2026” for additional details. (NetApp)

Vendor advisory comparison

NetApp

2 advisories

Advisory severityMedium5.9
Medium [CVE-2026-46917 +1] October 2026 IBM Db2 Java SE Vulnerabilities in NetApp Products
NTAP-20261014-0012Source published Oct 14, 2026Source updated Oct 21, 2026
This bulletin covers 2 CVEs. The products, versions, score and guidance below describe the bulletin; check its source for applicability to this specific CVE.
IBM Db2 Client and Server versions 11.5.0 through 11.5.9 and 12.1.0 through 12.1.5 are susceptible to vulnerabilities in Java SE libraries. Successful exploitation of these vulnerabilities could lead to 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
11.5.0
11.5.9
12.1.0
12.1.5
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 evidence Open source bulletin
Advisory severityMedium5.3
Medium [CVE-2026-46917] Java Platform Standard Edition Vulnerability in NetApp Products
NTAP-20260724-0019Source published Jul 24, 2026Source updated Jul 29, 2026
Java SE versions 11.0.31, 17.0.19, 21.0.11, 25.0.3, and 26.0.1 are susceptible to a vulnerability which when successfully exploited could allow an unauthenticated attacker with network access via TLS to compromise Oracle Java SE. Refer to “Oracle Critical Patch Update Advisory - July 2026” for additional details. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Java SE. Affected products: Active IQ Unified Manager for Microsoft Windows, Active IQ Unified Manager for VMware vSphere. NetApp reports that one or more additional products remain under investigation; review the canonical advisory for current status.
Affected products in this advisory
Active IQ Unified Manager for Microsoft Windows
Active IQ Unified Manager for VMware vSphere
Source-reported affected versions
Affected-version details not available in this record.
Source-reported fixed versions
No fixed-version detail extracted. This does not mean no fix exists.
Mitigation guidance
Refer to “Oracle Critical Patch Update Advisory - July 2026” for additional details.
Workarounds
 If a product requires JRE but does not include it, please update JRE to a fixed version that aligns with the product requirements. <a href="https://kb.netapp.com/Advice_and_Troubleshooting/Data_Infrastructure_Management/E-Series_SANtricity_Management_Software/How_to_update_the_Java_Runtime_Environment_(JRE)__Storage_Manager_11.10_or_later" target="_blank">Updating the Java Runtime Environment (JRE) used by SANtricity Storage Manager 11.10 or later </a> In Full Support versions of Active IQ Unified Manager for Linux & Windows the Java software can be upgraded as specified in the product documentation. For assistance with upgrade issues please consult technical support. In Full Support versions of OnCommand Insight the Java software can be upgraded. For assistance with the upgrade and access to the updated OnCommand Insight binaries please consult technical support. 
Full advisory and evidence Open source bulletin

Red Hat

1 advisory

Advisory severityMedium5.3
Medium [CVE-2026-46917] Improve DTLS handshaking (Oracle CPU 2026-07)
CVE-2026-46917Source published Jul 21, 2026Source updated Jul 21, 2026
Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JSSE). Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS 3.1 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L). A flaw was found in OpenJDK. The DTLS implementation is open to two different DoS attacks. Red Hat severity: Moderate — CVSS 5.3 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L). Weakness: CWE-400.
Affected products in this advisory
OPENJDK ELS 11.0.32
Red Hat Enterprise Linux 10.0 Extended Update Support
Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On
16 more entries in the full advisory.
Source-reported affected versions
11.0.31
17.0.19
21.0.11
25.0.3
1 more entries in the full advisory.
Source-reported fixed versions
java-11-openjdk-portable
java-11-openjdk-windows
java-21-openjdk-1:21.0.12.0.8-1.2.el10_2
java-25-openjdk-1:25.0.4.0.7-1.1.el10_2
28 more entries in the full advisory.
Mitigation guidance
No mitigation guidance extracted; consult the source.
Full advisory and evidence Open source bulletin

All NetApp advisories

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