CVSS 7.1 · High EPSS 0,23%
Kerentanan Improper Preservation of Permissions pada etcd, fedoraproject fedora. Skor CVSS 3.1 7.1 (High) menurut NVD.
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).
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| etcd | etcd | Semua versi sebelum 3.3.23 |
| etcd | etcd | Versi 3.4.0 hingga sebelum 3.4.10 |
| fedoraproject | fedora | Versi 32 |