PT-2020-15713 · Lua+1 · Lua+1

·

CVE-2020-24371

·

Published

2020-08-17

·

Updated

2025-08-03

CVSS v3.1

5.3

Medium

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Name of the Vulnerable Software and Affected Versions Lua version 5.4.0
Description The issue is related to the interaction between barriers and the sweep phase in the lgc.c component of Lua, leading to a memory access violation involving collectgarbage.
Recommendations For Lua version 5.4.0, at the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

DoS

Found an issue in the description? Have something to add? Feel free to write us 👾

Weakness Enumeration

Related Identifiers

AZL-40962
BIT-LUA-2020-24371
CVE-2020-24371
OPENSUSE-SU-2021:0962-1
OPENSUSE-SU-2021:2196-1
OPENSUSE-SU-2021_0962-1
OPENSUSE-SU-2021_2196-1
OPENSUSE-SU-2024:11028-1
OPENSUSE-SU-2024:11029-1
OPENSUSE-SU-2025:15401-1
SUSE-SU-2021:2196-1

Affected Products

Lua
Suse