Описание
In etcd before versions 3.3.23 and 3.4.10, certain directory paths are created (etcd data directory and the directory path when provided to automatically generate self-signed certificates for TLS connections with clients) with restricted access permissions (700) by using the os.MkdirAll. This function does not perform any permission checks when a given directory path exists already. A possible workaround is to ensure the directories have the desired permission (700).
Ссылки
- Third Party Advisory
- Third Party Advisory
Уязвимые конфигурации
Одно из
EPSS
5.7 Medium
CVSS3
7.1 High
CVSS3
3.6 Low
CVSS2
Дефекты
Связанные уязвимости
In etcd before versions 3.3.23 and 3.4.10, certain directory paths are created (etcd data directory and the directory path when provided to automatically generate self-signed certificates for TLS connections with clients) with restricted access permissions (700) by using the os.MkdirAll. This function does not perform any permission checks when a given directory path exists already. A possible workaround is to ensure the directories have the desired permission (700).
In etcd before versions 3.3.23 and 3.4.10, certain directory paths are created (etcd data directory and the directory path when provided to automatically generate self-signed certificates for TLS connections with clients) with restricted access permissions (700) by using the os.MkdirAll. This function does not perform any permission checks when a given directory path exists already. A possible workaround is to ensure the directories have the desired permission (700).
In etcd before versions 3.3.23 and 3.4.10, certain directory paths are ...
EPSS
5.7 Medium
CVSS3
7.1 High
CVSS3
3.6 Low
CVSS2