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CVE-2026-16243 (GCVE-0-2026-16243)

Vulnerability from cvelistv5 – Published: 2026-07-21 17:46 – Updated: 2026-07-22 19:02
VLAI
Title
Eclipse OMR : arraycmp SIMD implementation does not check if the number of bytes to compare is zero
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.
Severity
5.7 (Medium)
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
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-22 19:01 UTC
CWE
Assigner
References
Impacted products
Vendor Product Version CPE status
Eclipse Foundation Eclipse OMR Affected: 0.1 , < 0.11 (custom)
Unaffected: 0 , < 0.1 (custom)
Unaffected: 0.11 (custom)
guessed Create a notification for this product.
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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