CVE-2020-24371

medium

Description

lgc.c in Lua 5.4.0 mishandles the interaction between barriers and the sweep phase, leading to a memory access violation involving collectgarbage.

References

https://www.lua.org/bugs.html#5.4.0-10

https://github.com/lua/lua/commit/a6da1472c0c5e05ff249325f979531ad51533110

Details

Source: Mitre, NVD

Published: 2020-08-17

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Severity: Medium