CESS-2026-27143 — Vulnetix

CESS-2026-27143 PUBLISHED CVSS 9.8 CRITICAL

Arithmetic over induction variables in loops were not correctly checked for underflow or overflow. As a result, the compiler would allow for invalid indexing to occur at runtime, potentially leading to memory corruption.

Risk Scores

CVSS 3.1

9.8

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Timeline

Apr 8, 2026 CVE Published

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