CVE-2020-15889
Summary
| CVE | CVE-2020-15889 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-07-21 22:15:00 UTC |
| Updated | 2020-12-23 17:41:00 UTC |
| Description | Lua 5.4.0 has a getobjname heap-based buffer over-read because youngcollection in lgc.c uses markold for an insufficient number of list members. |
Risk And Classification
Problem Types: CWE-125
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| heap-buffer-overflow in getobjname | MISC | lua-users.org | Exploit, Mailing List, Third Party Advisory |
| Re: CVE-2020-15889 | MISC | lua-users.org | Mailing List, Third Party Advisory |
| Fixed bug of old finalized objects in the GC · lua/lua@127e7a6 · GitHub | MISC | github.com | Patch, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 296071 Oracle Solaris 11.4 Support Repository Update (SRU) 27.82.1 Missing (CPUOCT2020)
- 900019 CBL-Mariner Linux Security Update for lua 5.3.5
- 902918 Common Base Linux Mariner (CBL-Mariner) Security Update for lua (2655)
- 904865 Common Base Linux Mariner (CBL-Mariner) Security Update for nmap (12395)
- 905098 Common Base Linux Mariner (CBL-Mariner) Security Update for nmap (12594)
- 905112 Common Base Linux Mariner (CBL-Mariner) Security Update for lua (12560)
- 906139 Common Base Linux Mariner (CBL-Mariner) Security Update for lua (2655-1)