Feed/CVE-2020-15889
CVE-2020-15889CRITICALCVSS 9.8

CVE-2020-15889

Published Jul 21, 2020·Updated Jun 16, 2026

NVD Description

Lua 5.4.0 has a getobjname heap-based buffer over-read because youngcollection in lgc.c uses markold for an insufficient number of list members.

CVSS Vector

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

References

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