{"id":"CVE-2026-16243","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-16243","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.","details":"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.","published":"2026-07-21T18:16:56.727","modified":"2026-08-11T19:06:59.637","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[],"fix":{"url":"https://github.com/eclipse-omr/omr/pull/8348","label":"eclipse-omr/omr#8348"},"references":[{"type":"FIX","url":"https://github.com/eclipse-omr/omr/pull/8348"},{"type":"FIX","url":"https://github.com/eclipse-omr/omr/pull/8349"},{"type":"WEB","url":"https://gitlab.eclipse.org/security/cve-assignment/-/work_items/195"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-08-11T19:06:59.637"}}