CVSS 5.5 · Medium EPSS 0,18%
Kerentanan Improper Locking pada linux layer 2 tunneling protocol, fedoraproject fedora. Skor CVSS 3.1 5.5 (Medium) menurut NVD.
A flaw was found in the Linux kernel's Layer 2 Tunneling Protocol (L2TP). A missing lock when clearing sk_user_data can lead to a race condition and NULL pointer dereference. A local user could use this flaw to potentially crash the system causing a denial of service.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| linux | layer 2 tunneling protocol | Semua versi sebelum 6.0 |
| fedoraproject | fedora | Versi 35 |
| fedoraproject | fedora | Versi 36 |
| fedoraproject | fedora | Versi 37 |