VDB

DEBIAN-CVE-2020-15889

DEBIAN-CVE-2020-15889 PUBLISHED CVSS 9.800000190734863 CRITICAL

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.

Risk Scores

CVSS v3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Products

VendorProductVersions
Debian:11lua5.40, 0, 0
Debian:14lua5.40, 0, 0
Debian:12lua5.40, 0, 0
Debian:13lua5.40, 0, 0

Timeline

  • Jul 21, 2020 CVE Published
  • Apr 28, 2026 CVE Updated

References

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