CVE-2025-39778

Katalog CVE

CVSS 7.1 · High EPSS 0,25%

Kerentanan Out-of-bounds Read pada linux kernel. Skor CVSS 3.1 7.1 (High) menurut NVD.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: objtool, nvmet: Fix out-of-bounds stack access in nvmet_ctrl_state_show() The csts_state_names[] array only has six sparse entries, but the iteration code in nvmet_ctrl_state_show() iterates seven, resulting in a potential out-of-bounds stack read. Fix that. Fixes the following warning with an UBSAN kernel: vmlinux.o: warning: objtool: .text.nvmet_ctrl_state_show: unexpected end of section

Rincian

Terbit di NVD

18 April 2025

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-125: Out-of-bounds Read

EPSS (30 hari)

0,25% peluang dieksploitasi; lebih tinggi dari 15,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/0cc0efc58d6c741b2868d4af24874d7fec28a575 patch
• https://git.kernel.org/stable/c/107a23185d990e3df6638d9a84c835f963fe30a6 patch
• https://git.kernel.org/stable/c/1adc93a525fdee8e2b311e6d5fd93eb69714ca05 patch
• https://git.kernel.org/stable/c/8fbf37a3577b4d64c150cafde338eee17b2f2ea4 patch