CVE-2026-72261

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: ASoC: SOF: ipc3-control: Validate size in snd_sof_update_control In snd_sof_update_control(), firmware-provided cdata->num_elems is checked against local_cdata->data->size but never against the actual allocation size. If local_cdata->data->size was previously set to an inconsistent value, the memcpy could write past the allocated buffer. Add a bounds check to ensure num_elems fits within the available space in the ipc_control_data allocation before copying.

Rincian

Terbit di NVD

15 Agustus 2026

Terakhir diubah

17 Agustus 2026

Status NVD

Received

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 5,7% 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/1dc25a3e06364f48c4ef06016852f8b82425151a
• https://git.kernel.org/stable/c/2a591bf6fd41fd14bdae689aafac4a9ee702c23c
• https://git.kernel.org/stable/c/390aa4c9339bb0ec0bc8d554e830faf93ca9d49e
• https://git.kernel.org/stable/c/d3abaedf6a58469610136d2dace1a85cddf7afcf
• https://git.kernel.org/stable/c/ecf67f1302f2080b4d241b973364aacda70ad740
• https://git.kernel.org/stable/c/ee781058cd4d71e4449f41cbe6a3b8c59daa2c51