CVE-2020-14147
En bref
- Source
- NVD
- EPSS
- EPSS 3.08 % · centile 88 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- mitre
- Statut NVD
- Modified
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Description
An integer overflow in the getnum function in lua_struct.c in Redis before 6.0.3 allows context-dependent attackers with permission to run Lua code in a Redis session to cause a denial of service (memory corruption and application crash) or possibly bypass intended sandbox restrictions via a large number, which triggers a stack-based buffer overflow. NOTE: this issue exists because of a CVE-2015-8080 regression.
Faiblesses (CWE)
Références
- https://github.com/antirez/redis/pull/6875
- https://github.com/antirez/redis/commit/ef764dde1cca2f25d00686673d1bc89448819571
- https://www.debian.org/security/2020/dsa-4731
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00058.html
- https://security.gentoo.org/glsa/202008-17
- https://www.oracle.com/security-alerts/cpujan2021.html
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.7 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 4.0 | AV:N/AC:L/Au:S/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2020-6304
- GCVE · GCVE-0-2020-14147
Avis du CERT-FR
- CERTFR-2021-AVI-490 — Multiples vulnérabilités dans IBM Spectrum Protect · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:redislabs:redis:*:*:*:*:*:*:*:*< 5.0.9cpe:2.3:a:redislabs:redis:*:*:*:*:*:*:*:*≥ 6.0.0 < 6.0.3cpe:2.3:a:oracle:communications_operations_monitor:3.4:*:*:*:*:*:*:*cpe:2.3:a:oracle:communications_operations_monitor:4.1:*:*:*:*:*:*:*cpe:2.3:a:oracle:communications_operations_monitor:4.2:*:*:*:*:*:*:*cpe:2.3:a:oracle:communications_operations_monitor:4.3:*:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise:12.0:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |