Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2020-14147 →
DEBIAN-CVE-2020-14147
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...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
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.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Debian:12
redis
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5:6.0.0-1"}]}]
Debian:13
redis
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5:6.0.0-1"}]}]
Debian:14
redis
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5:6.0.0-1"}]}]
Références
- advisory security-tracker.debian.org