Description
ldebug.c in Lua 5.4.0 allows a negation overflow and segmentation fault in getlocal and setlocal, as demonstrated by getlocal(3,2^31).
Published: 2020-08-17
Score: 5.3 Medium
EPSS: 2.0% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-2381-1 lua5.3 security update
Debian DLA Debian DLA DLA-3469-1 lua5.3 security update
EUVD EUVD EUVD-2020-17102 ldebug.c in Lua 5.4.0 allows a negation overflow and segmentation fault in getlocal and setlocal, as demonstrated by getlocal(3,2^31).
History

Mon, 09 Sep 2024 14:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:lua:lua:5.2.0:-:*:*:*:*:*:*
cpe:2.3:a:lua:lua:5.2.0:alpha:*:*:*:*:*:*
cpe:2.3:a:lua:lua:5.2.0:beta:*:*:*:*:*:*
cpe:2.3:a:lua:lua:5.2.1:*:*:*:*:*:*:*
cpe:2.3:a:lua:lua:5.2.2:*:*:*:*:*:*:*
cpe:2.3:a:lua:lua:5.2.3:*:*:*:*:*:*:*
cpe:2.3:a:lua:lua:5.3.0:-:*:*:*:*:*:*
cpe:2.3:a:lua:lua:5.3.0:alpha:*:*:*:*:*:*
cpe:2.3:a:lua:lua:5.3.0:beta:*:*:*:*:*:*
cpe:2.3:a:lua:lua:5.3.1:*:*:*:*:*:*:*
cpe:2.3:a:lua:lua:5.3.2:*:*:*:*:*:*:*
cpe:2.3:a:lua:lua:5.3.3:*:*:*:*:*:*:*
cpe:2.3:a:lua:lua:5.3.4:*:*:*:*:*:*:*
cpe:2.3:a:lua:lua:5.3.5:*:*:*:*:*:*:*
cpe:2.3:a:lua:lua:5.4.0:alpha:*:*:*:*:*:*
cpe:2.3:a:lua:lua:5.4.0:beta:*:*:*:*:*:*

Subscriptions

Debian Debian Linux
Fedoraproject Fedora
Lua Lua
Redhat Enterprise Linux
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T15:12:08.645Z

Reserved: 2020-08-17T00:00:00.000Z

Link: CVE-2020-24370

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-08-17T17:15:13.877

Modified: 2025-05-05T14:12:47.407

Link: CVE-2020-24370

cve-icon Redhat

Severity : Low

Publid Date: 2020-07-24T00:00:00Z

Links: CVE-2020-24370 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses