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VULNERABILITIES

CVE-2022-33099 Details

Description

An issue in the component luaG_runerror of Lua v5.4.4 and below leads to a heap-buffer overflow when a recursive error occurs.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://github.com/lua/lua/commit/42d40581dd919fb134c07027ca1ce0844c670daf CVEPatchThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RJNJ66IFDUKWJJZXHGOLRGIA3HWWC36R/ CVE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UHYZOEFDVLVAD6EEP4CDW6DNONIVVHPA/ CVE
https://lua-users.org/lists/lua-l/2022-05/msg00035.html CVEExploitMailing ListVendor Advisory
https://lua-users.org/lists/lua-l/2022-05/msg00042.html CVEExploitMailing ListVendor Advisory

see all 14 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-787Out-of-bounds Write[email protected]

Affected Products

ProductVersions
lua lua
>= 5.4.2, <= 5.4.4

CPE

  • cpe:2.3:a:lua:lua:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
fedoraproject fedora
35
36

CPE

  • cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
  • cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

9 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2022-33099
NVD Published Date:
Jul 1, 2022
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2022-33099 Details - Not Deferred