CVE-2026-68348

Katalog CVE

CVSS 7.1 · High EPSS 0,13%

Skor CVSS 3.1 7.1 (High) menurut CNA.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: ASoC: tas2781: bound firmware description string parsing The TAS2781 firmware parser reads several variable-length description strings with strlen() before checking that the string terminator is present inside the firmware blob. A malformed firmware image without a NUL terminator can therefore make the parser walk past the end of the firmware buffer before the later size checks run. Add a small bounded string-length helper and use it for all description fields that are parsed from the firmware buffer. Keep the existing size checks for the fixed bytes that follow each string.

Rincian

Terbit di NVD

10 Agustus 2026

Terakhir diubah

17 Agustus 2026

Status NVD

Received

CVSS 3.1

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

EPSS (30 hari)

0,13% peluang dieksploitasi; lebih tinggi dari 2,3% 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/0ec45e80a82785ee147516fdecf5c93707dec119
• https://git.kernel.org/stable/c/3ddb0d3e36507615e5ef010a879357a54870adf5
• https://git.kernel.org/stable/c/41ae2b7d37c3dd82302167496836cca9f0328374
• https://git.kernel.org/stable/c/bc889dfcea9294a1eae7f8e2f3573a90764ae4d0
• https://git.kernel.org/stable/c/e75ef37d83c90b09bedb601624b47e168202b226