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CVE-2020-24371

nvd nist
Published: Aug 17, 2020Modified: Nov 21, 2024

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5.3
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Exploitability: 3.9 / Impact: 1.4
Source: NVD

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.

Affected (1)

Products: Lua: Lua
Lua
1 product
Lua
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Lua
Version 5.4.0

Related CWEs

CWE-763
Release of Invalid Pointer or Reference
The product attempts to return a memory resource to the system, but it calls the wrong release function or calls the appropriate release function incorrectly.

References (4)

Source: cve@mitre.org
PatchThird Party Advisory
Source: cve@mitre.org
ExploitPatchRelease NotesVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitPatchRelease NotesVendor Advisory

Timeline

No history available yet.