PT-2026-47114 · Julia · Lua Jll

Published

2026-05-26

·

Updated

2026-05-26

CVSS v3.1

5.3

Medium

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
ldebug.c in Lua 5.4.0 allows a negation overflow and segmentation fault in getlocal and setlocal, as demonstrated by getlocal(3,2^31).

Fix

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Related Identifiers

JLSEC-2026-555

Affected Products

Lua Jll