CVE-2025-37817

Katalog CVE

CVSS 7.8 · High EPSS 0,22%

Kerentanan Double Free pada linux kernel, debian linux. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: mcb: fix a double free bug in chameleon_parse_gdd() In chameleon_parse_gdd(), if mcb_device_register() fails, 'mdev' would be released in mcb_device_register() via put_device(). Thus, goto 'err' label and free 'mdev' again causes a double free. Just return if mcb_device_register() fails.

Rincian

Terbit di NVD

8 Mei 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-415: Double Free

EPSS (30 hari)

0,22% peluang dieksploitasi; lebih tinggi dari 11,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/4ffe8c9fb561e4427dd1a3056cd5b3685b74f78d patch
• https://git.kernel.org/stable/c/59f993cd36b6e28a394ba3d977e8ffe5c9884e3b patch
• https://git.kernel.org/stable/c/7c7f1bfdb2249f854a736d9b79778c7e5a29a150 patch
• https://git.kernel.org/stable/c/96838eb1836fd372e42be5db84f0b333b65146a6 patch
• https://git.kernel.org/stable/c/bcc7d58ee5173e34306026bd01e1fbf75e169d37 patch
• https://git.kernel.org/stable/c/c5b8a549ef1fcc6066b037a3962c79d60465ba0b patch
• https://git.kernel.org/stable/c/d70184958b0ea8c0fd52e2b456654b503e769fc8 patch
• https://git.kernel.org/stable/c/df1a5d5c6134224f9298e5189230f9d29ae50cac patch
• https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html mailing list · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html mailing list · advisory pihak ketiga