CVE-2023-54128

Katalog CVE

CVSS 7.8 · High EPSS 0,17%

Skor CVSS 3.1 7.8 (High) menurut CNA.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: fs: drop peer group ids under namespace lock When cleaning up peer group ids in the failure path we need to make sure to hold on to the namespace lock. Otherwise another thread might just turn the mount from a shared into a non-shared mount concurrently.

Rincian

Terbit di NVD

24 Desember 2025

Terakhir diubah

4 Agustus 2026

Status NVD

Deferred

CVSS 3.1

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

EPSS (30 hari)

0,17% peluang dieksploitasi; lebih tinggi dari 5,3% 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/0af8fae81d8b7f1beddc17c5d4cfa43235134648
• https://git.kernel.org/stable/c/65c324d3f35c05e37afec39ac80743583fdcc96c
• https://git.kernel.org/stable/c/cb2239c198ad9fbd5aced22cf93e45562da781eb
• https://git.kernel.org/stable/c/ddca03d97daa7b07b60c52e3d3060762732c6666