CVE-2026-68466

Katalog CVE

CVSS 8.8 · High EPSS 0,18%

Skor CVSS 3.1 8.8 (High) menurut CNA.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: lpc32xx_slc: fail DMA transfer on completion timeout lpc32xx_xmit_dma() waits for the DMA completion callback but ignores wait_for_completion_timeout(). A timed out DMA transfer is therefore unmapped and reported as successful to the NAND read/write path. Return -ETIMEDOUT when the completion wait expires. Terminate the DMA channel before unmapping the scatterlist so the timed out transfer cannot continue to access the buffer after the error is returned.

Rincian

Terbit di NVD

15 Agustus 2026

Terakhir diubah

17 Agustus 2026

Status NVD

Received

CVSS 3.1

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

EPSS (30 hari)

0,18% peluang dieksploitasi; lebih tinggi dari 6,5% 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/17a8ce84964f243c8f89dc7353ac7e8d3137bc74
• https://git.kernel.org/stable/c/307e4f4c1d4e1575b3495ecc6e41aa2adc40f491
• https://git.kernel.org/stable/c/623c4d8e740debb4af28981e3d4e209f9d0260a4
• https://git.kernel.org/stable/c/8f5c3ee53a5dc1a0f7cfd780485f2c8b5d17f91d
• https://git.kernel.org/stable/c/bd4a622786f92e1f183f7557ab89dd32891cef60
• https://git.kernel.org/stable/c/c367af37ce7238c96c6071337149099467160746
• https://git.kernel.org/stable/c/cb2031f8b226efbd13735c07b075e5f14ec11f6d
• https://git.kernel.org/stable/c/cf7258f57d18026b8f77c0e80ff1805e9caf7250