CVE-2025-40285

Katalog CVE

CVSS 7.5 · High EPSS 0,41%

Skor CVSS 3.1 7.5 (High) menurut CNA.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: smb/server: fix possible refcount leak in smb2_sess_setup() Reference count of ksmbd_session will leak when session need reconnect. Fix this by adding the missing ksmbd_user_session_put().

Rincian

Terbit di NVD

6 Desember 2025

Terakhir diubah

30 Juli 2026

Status NVD

Deferred

CVSS 3.1

7.5 (High), sumber CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator

EPSS (30 hari)

0,41% peluang dieksploitasi; lebih tinggi dari 33,5% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/379510a815cb2e64eb0a379cb62295d6ade65df0
• https://git.kernel.org/stable/c/6fc935f798d44a8eb8a5e6659198399fbf57b981
• https://git.kernel.org/stable/c/d37b2c81c83d6c0d5ca582f4fe73c672983f9e0d
• https://git.kernel.org/stable/c/dcc51dfe6ff26b52cac106865a172ac982d78401
• https://git.kernel.org/stable/c/e671f9bb97805771380c98de944e2ceab6949188