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Full vulnerability report · 2026
CVE-2026-16243High confidence

Eclipse OMR : arraycmp SIMD implementation does not check if the number of bytes to compare is zero

Eclipse Foundation · Eclipse OMR

5.7MediumCVSS 4.0
Recommended action
Scheduled

Medium technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority.

Patch available
R
Operational reassessment

Published severity in operational context

Open reassessment dashboard →
Published severityMediumOperational priority:Medium, unchanged from published severity.unchanged

Evidence used

  • No CISA KEV confirmation is currently recorded.
  • EPSS is 0.36% for the current model date.

Compensating controls

  • Validate the affected product branch and deploy the verified fixed release.
  • Restrict the affected network interface to trusted sources where business-safe.
  • Monitor vendor guidance and exploitation sources for a material change.

Verification

  1. Confirm that the asset runs Eclipse Foundation Eclipse OMR and falls inside the recorded affected range.
  2. Verify the installed build against the product-specific fixed version after deployment.
  3. Validate exposure, authentication requirements and compensating controls in the actual environment.
  4. Reopen this reassessment when CVSS, KEV, EPSS, exploit evidence or remediation changes.
Mitigation target: As exposure requiresRemediation target: Within 365 days

This automated reassessment organises public evidence. It does not know asset exposure, business impact or control effectiveness and does not replace CVSS or a human risk decision.

Direct vendor intelligence

Authoritative vendor CSAF and VEX advisories

Structured product status and remediation from the issuing vendor. Product-state explanations are always visible; large lists can be searched or downloaded.

1 current
CVE-2026-16243 · CSAF 2.0 · revision 6 · interimSUSE Product Security TeamCVE-2026-16243
63 known affected

The vendor explicitly identifies these products as affected by this CVE.

  • java-1_8_0-ibm as component of SUSE Linux Enterprise High Performance Computing 15 SP1
  • java-1_8_0-ibm-alsa as component of SUSE Linux Enterprise High Performance Computing 15 SP1
  • java-1_8_0-ibm-devel as component of SUSE Linux Enterprise High Performance Computing 15 SP1
  • java-1_8_0-ibm-plugin as component of SUSE Linux Enterprise High Performance Computing 15 SP1
  • java-1_8_0-ibm as component of SUSE Linux Enterprise High Performance Computing 15 SP2
  • java-1_8_0-ibm-alsa as component of SUSE Linux Enterprise High Performance Computing 15 SP2
  • java-1_8_0-ibm-devel as component of SUSE Linux Enterprise High Performance Computing 15 SP2
  • java-1_8_0-ibm-plugin as component of SUSE Linux Enterprise High Performance Computing 15 SP2
  • java-1_8_0-ibm as component of SUSE Linux Enterprise High Performance Computing 15 SP3
  • java-1_8_0-ibm-alsa as component of SUSE Linux Enterprise High Performance Computing 15 SP3
  • java-1_8_0-ibm-devel as component of SUSE Linux Enterprise High Performance Computing 15 SP3
  • java-1_8_0-ibm-plugin as component of SUSE Linux Enterprise High Performance Computing 15 SP3
Summary
In Eclipse OMR versions up to 0.11, the arraycmp SIMD implementation for Z and P does not check if the number of bytes to compare is zero.
Remediation
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Optional official sources

National CERT insights
?CERT means Computer Emergency Response Team; CSIRT is the closely related term Computer Security Incident Response Team.

Choose official national sources for this report. Each advisory shows its original language. Your selection is remembered on this device and included in shared links.

Official European source

ENISA European Vulnerability Database

Official EUVD identifiers, advisory evidence and known-exploited context. Missing fields are not treated as evidence of low risk.

1 current
ENISA EUVD identifier

EUVD-2026-46347

No EUVD known-exploited evidence

ENISA has published the identifier mapping but no EUVD description has been stored yet.

EUVD state
Present in the current official mapping
Known exploitation
Not present in the current ENISA EUVD known-exploited dataset. This is not proof of no exploitation.
ENISA score
Not supplied in the stored EUVD record
Advisory evidence
No linked advisory details stored yet
Recommended actionScheduled

Medium technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority.

Patch available
01

What, why and how

In Eclipse OMR versions up to 0.11, the arraycmp SIMD implementation for Z and P does not check if the number of bytes to compare is zero.

What

In Eclipse OMR versions up to 0.11, the arraycmp SIMD implementation for Z and P does not check if the number of bytes to compare is zero.

Why

The product reads data past the end, or before the beginning, of the intended buffer.

How

An attacker operating through a network path may attempt exploitation with low privileges. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

What

In Eclipse OMR versions up to 0.11, the arraycmp SIMD implementation for Z and P does not check if the number of bytes to compare is zero.

Why

The product reads data past the end, or before the beginning, of the intended buffer.

How

An attacker operating through a network path may attempt exploitation with low privileges. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

02

Exploit reality and attack path

CVSS severity, EPSS forecast probability, public exploit material and CISA-confirmed exploitation are separate signals.

Observed exploitation
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
No confirmed evidence

No CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.

Public PoC / exploit material
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
None recorded

No exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.

Likely attack path
a network path → Out-of-bounds Read → cause the confidentiality, integrity or availability impact described by the vendor
Attack surface
Network
Privileges required
Low: a basic authenticated account is required
User interaction
Active interaction required
Attack complexity
High: exploitation depends on specific conditions
Security boundary
Not a CVSS 4.0 base metric
Weakness
?CWE means Common Weakness Enumeration: a standard category for the underlying weakness.
CWE-125 ↗

CWE-125: Out-of-bounds Read. The product reads data past the end, or before the beginning, of the intended buffer.

CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L

Common Vulnerability Scoring System 4.0: the compact vector below is decoded into plain language.

AVNetworkAttack vector: The vulnerable component can be reached over a network.ACHighAttack complexity: Successful exploitation depends on specific conditions outside the attacker's direct control.ATPresentAttack requirements: A particular deployment or execution condition must be present.PRLowPrivileges required: The attacker needs basic user-level privileges.UIActiveUser interaction: A user must take a deliberate action for exploitation to succeed.VCNoneVulnerable-system confidentiality: No direct loss is represented by this metric.VINoneVulnerable-system integrity: No direct loss is represented by this metric.VAHighVulnerable-system availability: A successful attack can cause a major loss.SCNoneSubsequent-system confidentiality: No direct loss is represented by this metric.SINoneSubsequent-system integrity: No direct loss is represented by this metric.SALowSubsequent-system availability: A successful attack can cause a limited loss.
Post-exploitation / living off the land
No specific living-off-the-land technique is confirmed in the structured sources. Monitor normal administration tools for activity inconsistent with the affected service's baseline.
NetworkCWE-125
A

Official authority intelligence

Only matched European and national findings are included. Language selectors and unavailable sources are omitted.

BSI · German · WID-SEC-2026-3043IBM QRadar SIEM: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in IBM QRadar SIEM ausnutzen, um Sicherheitsvorkehrungen zu umgehen, um seine Privilegien zu erhöhen, um einen Denial of Service Angriff durchzuführen, um Informationen offenzulegen, um Dateien zu manipulieren, um einen Cross-Site Scripting Angriff durchzuführen und um beliebigen Programmcode auszuführen.

Official advisory ↗
BSI · German · WID-SEC-2026-2958IBM License Metric Tool: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in IBM License Metric Tool ausnutzen, um beliebigen Programmcode auszuführen, um einen Denial of Service Angriff durchzuführen, um Informationen offenzulegen, um Dateien zu manipulieren und um Sicherheitsvorkehrungen zu umgehen.

Official advisory ↗
BSI · German · WID-SEC-2026-2858IBM AIX und VIOS: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in IBM AIX und IBM VIOS ausnutzen, um beliebigen Programmcode auszuführen, um seine Privilegien zu erhöhen, um einen Denial of Service Angriff durchzuführen, um Informationen offenzulegen, um Dateien zu manipulieren, und um Sicherheitsvorkehrungen zu umgehen.

Official advisory ↗
Cyber Security Agency of Singapore · English · CSA-SB-20260722Security Bulletin 22 Jul 2026

The Cyber Security Agency of Singapore included this CVE in its official Security Bulletin 22 Jul 2026, published on 22 July 2026. Open the linked bulletin for the product, severity and reference information published in that issue.

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1233Multiples vulnérabilités dans les produits IBM

ord?id=CVE-2026-14620 Référence CVE CVE-2026-14631 https://www.cve.org/CVERecord?id=CVE-2026-14631 Référence CVE CVE-2026-14643 https://www.cve.org/CVERecord?id=CVE-2026-14643 Référence CVE CVE-2026-14682 https://www.cve.org/CVERecord?id=CVE-2026-14682 Référence CVE CVE-2026-14802 https://www.cve.org/CVERecord?id=CVE-2026-14802 Référence CVE CVE-2026-15055 https://www.cve.org/CVERecord?id=CVE-2026-15055 Référence CVE CVE-2026-15157 https://www.cve.org/CVERecord?id=CVE-2026-15157 Référence CVE CVE-2026-1527 https://www.cve.org/CVERecord?id=CVE-2026-1527 Référence CVE CVE-2026-16221 https://www.cve.org/CVERecord?id=CVE-2026-16221 Référence CVE CVE-2026-16243 https://www.cve.org/CVERecord?id=CVE-2026-16243 Référence CVE CVE-2026-16439 https://www.cve.org/CVERecord?id=CVE-2026-16439 Référence CVE CVE-2026-16440 https://www.cve.org/CVERecord?id=CVE-2026-16440 Référence CVE CVE-2026-16441 https://www.cve.org/CVERecord?id=CVE-2026-16441 Référence CVE CVE-2026-16728 https://www.cve.org/CVERecord?id=CVE-2026-16728 Référence CVE CVE-2026-16729 https://www.cve.org/CVERecord?id=CVE-2026-16729 Référence CVE CVE-2026-18149 https://www.cve.org/CVERecord?id=CVE-2026-18149 Référence CVE CVE-2026-18446 https://www.cve.org/CVERecord?id=CVE-2026-18446 Référence CVE CVE-2026-18540 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1206Multiples vulnérabilités dans les produits IBM

ord?id=CVE-2026-14981 Référence CVE CVE-2026-15057 https://www.cve.org/CVERecord?id=CVE-2026-15057 Référence CVE CVE-2026-15064 https://www.cve.org/CVERecord?id=CVE-2026-15064 Référence CVE CVE-2026-15325 https://www.cve.org/CVERecord?id=CVE-2026-15325 Référence CVE CVE-2026-15328 https://www.cve.org/CVERecord?id=CVE-2026-15328 Référence CVE CVE-2026-15396 https://www.cve.org/CVERecord?id=CVE-2026-15396 Référence CVE CVE-2026-15412 https://www.cve.org/CVERecord?id=CVE-2026-15412 Référence CVE CVE-2026-1561 https://www.cve.org/CVERecord?id=CVE-2026-1561 Référence CVE CVE-2026-15634 https://www.cve.org/CVERecord?id=CVE-2026-15634 Référence CVE CVE-2026-16243 https://www.cve.org/CVERecord?id=CVE-2026-16243 Référence CVE CVE-2026-16439 https://www.cve.org/CVERecord?id=CVE-2026-16439 Référence CVE CVE-2026-16441 https://www.cve.org/CVERecord?id=CVE-2026-16441 Référence CVE CVE-2026-19290 https://www.cve.org/CVERecord?id=CVE-2026-19290 Référence CVE CVE-2026-22007 https://www.cve.org/CVERecord?id=CVE-2026-22007 Référence CVE CVE-2026-22008 https://www.cve.org/CVERecord?id=CVE-2026-22008 Référence CVE CVE-2026-22013 https://www.cve.org/CVERecord?id=CVE-2026-22013 Référence CVE CVE-2026-22016 https://www.cve.org/CVERecord?id=CVE-2026-22016 Référence CVE CVE-2026-22018 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1165Multiples vulnérabilités dans les produits IBM

ord?id=CVE-2026-15055 Référence CVE CVE-2026-15057 https://www.cve.org/CVERecord?id=CVE-2026-15057 Référence CVE CVE-2026-15064 https://www.cve.org/CVERecord?id=CVE-2026-15064 Référence CVE CVE-2026-15280 https://www.cve.org/CVERecord?id=CVE-2026-15280 Référence CVE CVE-2026-15325 https://www.cve.org/CVERecord?id=CVE-2026-15325 Référence CVE CVE-2026-15328 https://www.cve.org/CVERecord?id=CVE-2026-15328 Référence CVE CVE-2026-1561 https://www.cve.org/CVERecord?id=CVE-2026-1561 Référence CVE CVE-2026-16192 https://www.cve.org/CVERecord?id=CVE-2026-16192 Référence CVE CVE-2026-16221 https://www.cve.org/CVERecord?id=CVE-2026-16221 Référence CVE CVE-2026-16243 https://www.cve.org/CVERecord?id=CVE-2026-16243 Référence CVE CVE-2026-16439 https://www.cve.org/CVERecord?id=CVE-2026-16439 Référence CVE CVE-2026-16440 https://www.cve.org/CVERecord?id=CVE-2026-16440 Référence CVE CVE-2026-16441 https://www.cve.org/CVERecord?id=CVE-2026-16441 Référence CVE CVE-2026-16480 https://www.cve.org/CVERecord?id=CVE-2026-16480 Référence CVE CVE-2026-1718 https://www.cve.org/CVERecord?id=CVE-2026-1718 Référence CVE CVE-2026-18096 https://www.cve.org/CVERecord?id=CVE-2026-18096 Référence CVE CVE-2026-18097 https://www.cve.org/CVERecord?id=CVE-2026-18097 Référence CVE CVE-2026-18401 https://www.cve.org/CVERecord?id=CV

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1121Multiples vulnérabilités dans les produits IBM

026 https://www.ibm.com/support/pages/node/7286010 Bulletin de sécurité IBM 7286012 du 01 septembre 2026 https://www.ibm.com/support/pages/node/7286012 Bulletin de sécurité IBM 7286067 du 02 septembre 2026 https://www.ibm.com/support/pages/node/7286067 Référence CVE CVE-2025-61984 https://www.cve.org/CVERecord?id=CVE-2025-61984 Référence CVE CVE-2025-61985 https://www.cve.org/CVERecord?id=CVE-2025-61985 Référence CVE CVE-2025-66614 https://www.cve.org/CVERecord?id=CVE-2025-66614 Référence CVE CVE-2025-68161 https://www.cve.org/CVERecord?id=CVE-2025-68161 Référence CVE CVE-2025-9714 https://www.cve.org/CVERecord?id=CVE-2025-9714 Référence CVE CVE-2026-16243 https://www.cve.org/CVERecord?id=CVE-2026-16243 Référence CVE CVE-2026-16439 https://www.cve.org/CVERecord?id=CVE-2026-16439 Référence CVE CVE-2026-16441 https://www.cve.org/CVERecord?id=CVE-2026-16441 Référence CVE CVE-2026-22007 https://www.cve.org/CVERecord?id=CVE-2026-22007 Référence CVE CVE-2026-22008 https://www.cve.org/CVERecord?id=CVE-2026-22008 Référence CVE CVE-2026-22013 https://www.cve.org/CVERecord?id=CVE-2026-22013 Référence CVE CVE-2026-22016 https://www.cve.org/CVERecord?id=CVE-2026-22016 Référence CVE CVE-2026-22018 https://www.cve.org/CVERecord?id=CVE-2026-22018 Référence CVE CVE-2026-22021 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1094Multiples vulnérabilités dans les produits IBM

d?id=CVE-2026-15064 Référence CVE CVE-2026-15280 https://www.cve.org/CVERecord?id=CVE-2026-15280 Référence CVE CVE-2026-15308 https://www.cve.org/CVERecord?id=CVE-2026-15308 Référence CVE CVE-2026-15325 https://www.cve.org/CVERecord?id=CVE-2026-15325 Référence CVE CVE-2026-15328 https://www.cve.org/CVERecord?id=CVE-2026-15328 Référence CVE CVE-2026-15392 https://www.cve.org/CVERecord?id=CVE-2026-15392 Référence CVE CVE-2026-16184 https://www.cve.org/CVERecord?id=CVE-2026-16184 Référence CVE CVE-2026-16192 https://www.cve.org/CVERecord?id=CVE-2026-16192 Référence CVE CVE-2026-16221 https://www.cve.org/CVERecord?id=CVE-2026-16221 Référence CVE CVE-2026-16243 https://www.cve.org/CVERecord?id=CVE-2026-16243 Référence CVE CVE-2026-16439 https://www.cve.org/CVERecord?id=CVE-2026-16439 Référence CVE CVE-2026-16440 https://www.cve.org/CVERecord?id=CVE-2026-16440 Référence CVE CVE-2026-16441 https://www.cve.org/CVERecord?id=CVE-2026-16441 Référence CVE CVE-2026-18446 https://www.cve.org/CVERecord?id=CVE-2026-18446 Référence CVE CVE-2026-18499 https://www.cve.org/CVERecord?id=CVE-2026-18499 Référence CVE CVE-2026-22007 https://www.cve.org/CVERecord?id=CVE-2026-22007 Référence CVE CVE-2026-22008 https://www.cve.org/CVERecord?id=CVE-2026-22008 Référence CVE CVE-2026-22013 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1067Multiples vulnérabilités dans les produits IBM

d?id=CVE-2026-14528 Référence CVE CVE-2026-14529 https://www.cve.org/CVERecord?id=CVE-2026-14529 Référence CVE CVE-2026-14970 https://www.cve.org/CVERecord?id=CVE-2026-14970 Référence CVE CVE-2026-14974 https://www.cve.org/CVERecord?id=CVE-2026-14974 Référence CVE CVE-2026-15061 https://www.cve.org/CVERecord?id=CVE-2026-15061 Référence CVE CVE-2026-15065 https://www.cve.org/CVERecord?id=CVE-2026-15065 Référence CVE CVE-2026-15068 https://www.cve.org/CVERecord?id=CVE-2026-15068 Référence CVE CVE-2026-15078 https://www.cve.org/CVERecord?id=CVE-2026-15078 Référence CVE CVE-2026-16184 https://www.cve.org/CVERecord?id=CVE-2026-16184 Référence CVE CVE-2026-16243 https://www.cve.org/CVERecord?id=CVE-2026-16243 Référence CVE CVE-2026-16439 https://www.cve.org/CVERecord?id=CVE-2026-16439 Référence CVE CVE-2026-16441 https://www.cve.org/CVERecord?id=CVE-2026-16441 Référence CVE CVE-2026-16656 https://www.cve.org/CVERecord?id=CVE-2026-16656 Référence CVE CVE-2026-16686 https://www.cve.org/CVERecord?id=CVE-2026-16686 Référence CVE CVE-2026-16690 https://www.cve.org/CVERecord?id=CVE-2026-16690 Référence CVE CVE-2026-16703 https://www.cve.org/CVERecord?id=CVE-2026-16703 Référence CVE CVE-2026-16706 https://www.cve.org/CVERecord?id=CVE-2026-16706 Référence CVE CVE-2026-16814 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1032Multiples vulnérabilités dans les produits IBM

d?id=CVE-2026-10543 Référence CVE CVE-2026-10695 https://www.cve.org/CVERecord?id=CVE-2026-10695 Référence CVE CVE-2026-11541 https://www.cve.org/CVERecord?id=CVE-2026-11541 Référence CVE CVE-2026-11546 https://www.cve.org/CVERecord?id=CVE-2026-11546 Référence CVE CVE-2026-11714 https://www.cve.org/CVERecord?id=CVE-2026-11714 Référence CVE CVE-2026-11806 https://www.cve.org/CVERecord?id=CVE-2026-11806 Référence CVE CVE-2026-11906 https://www.cve.org/CVERecord?id=CVE-2026-11906 Référence CVE CVE-2026-12143 https://www.cve.org/CVERecord?id=CVE-2026-12143 Référence CVE CVE-2026-14525 https://www.cve.org/CVERecord?id=CVE-2026-14525 Référence CVE CVE-2026-16243 https://www.cve.org/CVERecord?id=CVE-2026-16243 Référence CVE CVE-2026-16439 https://www.cve.org/CVERecord?id=CVE-2026-16439 Référence CVE CVE-2026-16441 https://www.cve.org/CVERecord?id=CVE-2026-16441 Référence CVE CVE-2026-16956 https://www.cve.org/CVERecord?id=CVE-2026-16956 Référence CVE CVE-2026-18499 https://www.cve.org/CVERecord?id=CVE-2026-18499 Référence CVE CVE-2026-22007 https://www.cve.org/CVERecord?id=CVE-2026-22007 Référence CVE CVE-2026-22013 https://www.cve.org/CVERecord?id=CVE-2026-22013 Référence CVE CVE-2026-22021 https://www.cve.org/CVERecord?id=CVE-2026-22021 Référence CVE CVE-2026-25645 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0986Multiples vulnérabilités dans les produits IBM

d?id=CVE-2026-14980 Référence CVE CVE-2026-14981 https://www.cve.org/CVERecord?id=CVE-2026-14981 Référence CVE CVE-2026-15057 https://www.cve.org/CVERecord?id=CVE-2026-15057 Référence CVE CVE-2026-15064 https://www.cve.org/CVERecord?id=CVE-2026-15064 Référence CVE CVE-2026-15280 https://www.cve.org/CVERecord?id=CVE-2026-15280 Référence CVE CVE-2026-15325 https://www.cve.org/CVERecord?id=CVE-2026-15325 Référence CVE CVE-2026-15328 https://www.cve.org/CVERecord?id=CVE-2026-15328 Référence CVE CVE-2026-16184 https://www.cve.org/CVERecord?id=CVE-2026-16184 Référence CVE CVE-2026-16192 https://www.cve.org/CVERecord?id=CVE-2026-16192 Référence CVE CVE-2026-16243 https://www.cve.org/CVERecord?id=CVE-2026-16243 Référence CVE CVE-2026-16439 https://www.cve.org/CVERecord?id=CVE-2026-16439 Référence CVE CVE-2026-16441 https://www.cve.org/CVERecord?id=CVE-2026-16441 Référence CVE CVE-2026-1718 https://www.cve.org/CVERecord?id=CVE-2026-1718 Référence CVE CVE-2026-22007 https://www.cve.org/CVERecord?id=CVE-2026-22007 Référence CVE CVE-2026-22013 https://www.cve.org/CVERecord?id=CVE-2026-22013 Référence CVE CVE-2026-22021 https://www.cve.org/CVERecord?id=CVE-2026-22021 Référence CVE CVE-2026-2291 https://www.cve.org/CVERecord?id=CVE-2026-2291 Référence CVE CVE-2026-22984 https://www.cve.org/CVERecord?id=CVE-

Official advisory ↗
JVN iPedia · Japanese · JVNDB-2026-027956Eclipse FoundationのOMRにおける境界外読み取りに関する脆弱性

Eclipse OMR バージョン 0.11 までの Z および P 向けの arraycmp SIMD 実装は、比較するバイト数がゼロであるかどうかをチェックしません。

Official advisory ↗
NCSC-NL · Dutch · NCSC-2026-0321Meerdere kwetsbaarheden verholpen in IBM AIX en IBM PowerVM VIOS

Eclipse OMR versions up to 0.11 contain a flaw in the arraycmp SIMD implementation for Z and P architectures that fails to validate zero-length byte comparisons, enabling a low-privilege remote attacker to cause denial of service.

Official advisory ↗
03

Patch and workaround

Operational remediation based on structured source evidence.

Status
?Patch availability is based on structured fixed-version fields and authoritative update references. If no fix is verified, check the vendor advisory before making a change.
Patch available
Affected
Fixed
Eclipse OMR: < 0.1, 0.11
Action
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Workaround
No verified workaround is recorded. If business-safe, reduce exposure to the affected interface and allow only trusted sources until authoritative guidance is available.
04

Evidence and provenance

Published 21 Jul 2026 · Last source change 22 Jul 2026, 19:02 UTC · CWE-125 · Out-of-bounds Read

CVE recordCVE.org · 5.2
CVSS sourceCNA
EPSS source
?The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.
FIRST · tracked since 2026-08-14
European sourceENISA EUVD · EUVD-2026-46347
Product sourceVendor CSAF · SUSE Product Security Team
Remediation sourceVendor CSAF · SUSE Product Security Team
CWE sourceCNA
NVD statusNVD enriched

Core structured fields are present and their contributing authorities are shown above.

Material change intelligence

What changed after publication

View recent updates ↗

No material field changes have been recorded since change tracking began. Routine source refreshes and cosmetic edits are intentionally excluded.

Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
Fixed release or patch reference recorded
ENISA EUVD · EUVD-2026-46347↗Vendor CSAF · SUSE Product Security Team↗CVE authority or vendor reference↗Patch or update reference↗Official CVE record (CNA and ADP data)↗NVD record↗
Technical terms and abbreviations used in this report
CVE
Common Vulnerabilities and Exposures: the public identifier for one disclosed vulnerability.
CVSS
Common Vulnerability Scoring System: a technical severity framework; it is not patching priority by itself.
EPSS
Exploit Prediction Scoring System: FIRST's estimate of the probability that exploitation activity will be observed in the next 30 days; it is a forecast, not confirmation.
CWE
Common Weakness Enumeration: the standard category describing the underlying software or hardware weakness.
CNA
CVE Numbering Authority: an organisation authorised to assign and publish CVE records.
CISA ADP
Cybersecurity and Infrastructure Security Agency Authorized Data Publisher: structured enrichment added to a CVE record.
NVD
National Vulnerability Database: NIST's enrichment service for CVE records.
CERT / CSIRT
A computer security incident response team that publishes warnings or coordinates incident response.
PoC
Proof of concept: public material that demonstrates or helps reproduce exploitation.
CSAF
Common Security Advisory Framework: a machine-readable format for security advisories.
LoTL
Living off the land: abuse of legitimate tools or system functions during an attack.
Free version - for non-commercial use only.CVE-2026-16243 · cve.blacktree.nl