CVE-2020-24371: Release of Invalid Pointer or Reference

August 17, 2020 (updated September 30, 2020)

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

References

nvd.nist.gov/vuln/detail/CVE-2020-24371
www.lua.org/bugs.html

Code Behaviors & Features

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