CVE-2026-16243CWE-125

CVE-2026-16243

High · published July 21, 2026

CVSS v3.1
7.5
EPSS
0%
Percentile
29.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00364 · 29.0th percentile
Weakness
CWE-125 · Out-of-bounds Read
Published
2026-07-21T22:16Z
Affected products (1)
ProductVersionsFixed in
eclipse/omr≥ 0.1.0, ≤ 0.10.0—
References (3)
https://github.com/eclipse-omr/omr/pull/8348 · [email protected]https://github.com/eclipse-omr/omr/pull/8349 · [email protected]https://gitlab.eclipse.org/security/cve-assignment/-/work_items/195 · [email protected]
EPSS history
Timeline
  • 21 JUL 17:46Z
    Eclipse OMR : arraycmp SIMD implementation does not check if the number of bytes to compare is zero
    cvelistv5