CVE-2020-24342

Summary

CVECVE-2020-24342
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-08-13 19:15:00 UTC
Updated2023-11-07 03:19:00 UTC
DescriptionLua through 5.4.0 allows a stack redzone cross in luaO_pushvfstring because a protection mechanism wrongly calls luaD_callnoyield twice in a row.

Risk And Classification

Problem Types: CWE-119

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Fedoraproject Fedora 33 All All All
Operating System Fedoraproject Fedora 33 All All All
Application Lua Lua 5.4.0 All All All
Application Lua Lua 5.4.0 All All All

References

ReferenceSourceLinkTags
[SECURITY] Fedora 33 Update: lua-5.4.0-7.fc33 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org Third Party Advisory
Fixed bug: 'luaD_callnoyield' called twice in a row · lua/lua@34affe7 · GitHub MISC github.com Patch, Third Party Advisory
Stack overflow in luaO_pushvfstring MISC lua-users.org Exploit, Mailing List, Vendor Advisory
[SECURITY] Fedora 33 Update: lua-5.4.0-7.fc33 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 296071 Oracle Solaris 11.4 Support Repository Update (SRU) 27.82.1 Missing (CPUOCT2020)
  • 900048 CBL-Mariner Linux Security Update for lua 5.3.5
  • 903021 Common Base Linux Mariner (CBL-Mariner) Security Update for lua (2656)
  • 905970 Common Base Linux Mariner (CBL-Mariner) Security Update for lua (2656-1)
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report